Obama makes unannounced visit to French embassy to pay respects after Paris attack

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Obama Visits French Embassy to Pay Respects After Paris Attack

(Reuters) - President Barack Obama made an unannounced visit to the French Embassy in Washington on Thursday to pay his respects and express solidarity with the French people after a deadly attack on a satirical newspaper in Paris.

Shortly after returning from a trip to Phoenix, Obama rode in his motorcade to the embassy to sign a condolences book.

He was joined there by the French ambassador, Gerard Araud. Obama wrote in the book that he extended U.S. sympathy and solidarity to the French people following Wednesday's attack at the Charlie Hebdo weekly in which 12 people were killed.

"As allies across the centuries, we stand united with our French brothers to ensure that justice is done and our way of life is defended. We go forward together knowing that terror is no match for freedom and ideals we stand for - ideals that light the world," he wrote.

On Air Force One earlier, Obama got an update via conference call from his national security advisers on the Paris shootings. He also heard about security issues facing Americans in the United States and around the world, the White House said.

White House spokesman Josh Earnest told reporters that U.S. officials have said there is no indication of a specific threat to Americans related to the Paris shootings.

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Obama makes unannounced visit to French embassy to pay respects after Paris attack
MADRID, SPAIN - JANUARY 07: A woman holds a placard reading 'Je Suis Charli' (I am Charlie) during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Embassy of France on January 7, 2015 in Madrid, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by Pablo Blazquez Dominguez/Getty Images)
BERLIN, GERMANY - JANUARY 07: Candles and a cartoon lies on the ground while people gather at a vigil in front of the French Embassy following the terrorist attack in Paris on January 7, 2015 in Berlin, Germany. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Carsten Koall/Getty Images)
LONDON, UNITED KINGDOM - JANUARY 07: People attend to a silent vigil in Trafalgar Square, London, England to condemn the gun attack at French satirical magazine Charlie Hebdo office in Paris, which killed 12 people on January 7, 2015. (Photo by Tolga Akmen/Anadolu Agency/Getty Images)
A person holds a placard reading, 'I am Charlie' in Clermont-Ferrand, on January 7, 2015, during a rally in support of the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO THIERRY ZOCCOLAN (Photo credit should read THIERRY ZOCCOLAN/AFP/Getty Images)
Lille's players stand in a circle as they observe a minute of silence for the victims of an attack at the Paris headquarters of satirical weekly Charlie Hebdo, which killed at least 12 and injured many, prior to the French L1 football match between Lille (LOSC) and Evian (ETGFC) on January 7, 2015 at the Pierre-Mauroy stadium in Villeneuve-d'Ascq, northern France. AFP PHOTO / DENIS CHARLET (Photo credit should read DENIS CHARLET/AFP/Getty Images)
Evian's players stand in a circle as they observe a minute of silence for the victims of an attack at the Paris headquarters of satirical weekly Charlie Hebdo, which killed at least 12 and injured many, prior to the French L1 football match between Lille (LOSC) and Evian (ETGFC) on January 7, 2015 at the Pierre-Mauroy stadium in Villeneuve-d'Ascq, northern France. AFP PHOTO / DENIS CHARLET (Photo credit should read DENIS CHARLET/AFP/Getty Images)
Evian's and Lille's players stand in circles as they observe a minute of silence for the victims of an attack at the Paris headquarters of satirical weekly Charlie Hebdo, which killed at least 12 and injured many, prior to the French L1 football match between Lille (LOSC) and Evian (ETGFC) on January 7, 2015 at the Pierre-Mauroy stadium in Villeneuve-d'Ascq, northern France. AFP PHOTO / DENIS CHARLET (Photo credit should read DENIS CHARLET/AFP/Getty Images)
A Kosovo Albanian woman lights a candle holding a sign reading in French 'I am Charlie' during a gathering in Pristina on January 7, 2015, in support of freedom of the press following an attack in Paris on the offices of satirical weekly Charlie Hebdo. French police mounted a frantic manhunt January 7 for at least two masked men who screamed 'Allahu akbar' as they gunned down 12 people at a satirical weekly, in an attack that prompted vigils across Europe. AFP PHOTO / ARMEND NIMANI (Photo credit should read ARMEND NIMANI/AFP/Getty Images)
NEW YORK, NY - JANUARY 07: A police car sits parked outside of the French Consulate in Manhattan following terrorist attacks on a French satirical newspaper in Paris today on January 7, 2015 in New York, United States. A dozen employees of the newspaper Charle Hebdo were gunned down in central Paris before fleeing. A massive manhunt is currently underway to catch the assailants (Photo by Spencer Platt/Getty Images)
A man places a candle during a gathering in Pristina on January 7, 2015, in support of freedom of the press following an attack in Paris on the offices of satirical weekly Charlie Hebdo. French police mounted a frantic manhunt January 7 for at least two masked men who screamed 'Allahu akbar' as they gunned down 12 people at a satirical weekly, in an attack that prompted vigils across Europe. AFP PHOTO / ARMEND NIMANI (Photo credit should read ARMEND NIMANI/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07: A banner with blood drops is hung on a bus station following an attack by armed gunmen to the offices of the French satirical newspaper Charlie Hebdo, leaving twelve dead, including two police officers in Paris on January 7, 2015. (Photo by Geoffroy Van der Hasselt/Anadolu Agency/Getty Images)
PARIS, FRANCE - JANUARY 07: Women hold candles during a gathering at the Place de la Republique (Republic square) in support of the victims after the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Thierry Chesnot/Getty Images)
PARIS, FRANCE - JANUARY 07: A woman lays a candle during a gathering at the Place de la Republique (Republic square) in support of the victims after the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Thierry Chesnot/Getty Images)
PARIS, FRANCE - JANUARY 07: A woman holds a placard 'I am Charlie' during a gathering at the Place de la Republique (Republic square) in support of the victims after the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Thierry Chesnot/Getty Images)
PARIS, FRANCE - JANUARY 07: A man holds a placard stating 'We are all Charlie' during a gathering at the Place de la Republique (Republic square) in support of the victims after the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Thierry Chesnot/Getty Images)
PARIS, FRANCE - JANUARY 07: A woman holds a candle during a gathering at the Place de la Republique (Republic square) in support of the victims after the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Thierry Chesnot/Getty Images)
BRUSSELS, BELGIUM - JANUARY 7: Candles are seen during the protest against gun attack on satirical magazine 'Charlie Hebdo' in Paris, on January 7, 2015, in Belgium, Brussels. (Photo by Ilgin Karlidag/Anadolu Agency/Getty Images)
PARIS, FRANCE - JANUARY 07: People gather to protest at the Place de la Republique (Republic Square) against gun attack on satirical magazine 'Charlie Hebdo', leaving twelve dead, in Paris, France, on January 7, 2015. (Photo by Dursun Aydemir/Anadolu Agency/Getty Images)
WASHINGTON, DC - JANUARY 07: Employees put up a sign as a woman about to leave a bouquet of flower at the front gate of the French Embassy January 7, 2015 in Washington, DC. Twelve people, including ten journalists, were killed in the terror attack at the office of satirical newspaper Charlie Hebdo in Paris, France. (Photo by Alex Wong/Getty Images)
BERLIN, GERMANY - JANUARY 07: A candle is lit near a paper with the written words 'I am Charlie' in french at a vigil in front of the French Embassy following the terrorist attack in Paris on January 7, 2015 in Berlin, Germany. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Carsten Koall/Getty Images)
A cartoon style drawing hangs outside France's embassy that reads in Spanish "The pencil is the most peaceful weapon, don't mess with humor" in solidarity with those killed in an attack at the Paris offices of the weekly newspaper Charlie Hebdo in Buenos Aires, Argentina, Wednesday, Jan. 7, 2015. Masked gunmen stormed the offices of the satirical newspaper that caricatured the Prophet Muhammad, methodically killing 12 people Wednesday, including the editor, before escaping in a car. It was France's deadliest postwar terrorist attack. (AP Photo/Natacha Pisarenko)
A woman lights a candle as about 15.000 people gather for a moment of silence in Lyon, central France, to pay their respects to the victims of the French newspaper Charlie Hebdo's attack, Wednesday, Jan. 7, 2015. Three masked gunmen shouting "Allahu akbar!" stormed the Paris offices of the satirical newspaper, Wednesday, killing 12 people, including its editor, before escaping in a car. It was France's deadliest postwar terrorist attack. (AP Photo/Laurent Cipriani)
Picture taken of candles and placards reading in French 'Liberty' (L) and 'I am Charlie' (R) during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / JOEL SAGET (Photo credit should read JOEL SAGET/AFP/Getty Images)
BERLIN, GERMANY - JANUARY 07: A man holds a candle while other people gather at a vigil in front of the French Embassy following the terrorist attack in Paris on January 7, 2015 in Berlin, Germany. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Carsten Koall/Getty Images)
BERLIN, GERMANY - JANUARY 07: People gather at a vigil in front of the French Embassy following the terrorist attack in Paris on January 7, 2015 in Berlin, Germany. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Carsten Koall/Getty Images)
BERLIN, GERMANY - JANUARY 07: A woman holds a candle while other people gather at a vigil in front of the French Embassy following the terrorist attack in Paris on January 7, 2015 in Berlin, Germany. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Carsten Koall/Getty Images)
BERLIN, GERMANY - JANUARY 07: A man holds a pencil while other people gather at a vigil in front of the French Embassy following the terrorist attack in Paris on January 7, 2015 in Berlin, Germany. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Carsten Koall/Getty Images)
A woman takes part in a gathering on the Old Harbor in Marseille on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
MADRID, SPAIN - JANUARY 07: Women hold a placard reading 'Je Suis Charli' (I am Charlie) as a French flag flies on the wind during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Embassy of France on January 7, 2015 in Madrid, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by Pablo Blazquez Dominguez/Getty Images)
A woman holds a placard reading 'We are all Charlie' during a gathering on the Old Harbor in Marseille on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
People hold a vigil at the Old Harbor in Marseille on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo, in the French capital. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
The frontpage of last issue of French satyrical newspaper Charlie Hebdo is seen during a gathering in support of the victims of the terrorist attack on Charlie Hebdo, in front of French Embassy in Madrid, on January 7, 2015. Gunmen killed 12 people in an attack today in the offices of the French satirical weekly Charlie Hebdo in the most deadly attack in France since the 1954-1962 Algerian war. AFP PHOTO/ GERARD JULIEN (Photo credit should read GERARD JULIEN/AFP/Getty Images)
People stand around candles set near placards reading 'I am Charlie' during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, to show solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO ERIC FEFERBERG (Photo credit should read ERIC FEFERBERG/AFP/Getty Images)
Candles are displayed during a gathering in Lyon, central eastern France, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy.AFP PHOTO / JEFF PACHOUD (Photo credit should read JEFF PACHOUD/AFP/Getty Images)
A man holds a placard reading 'I am Charlie' on the Old Harbor in Marseille, southern France, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
A man lights candles near placards reading 'I am Charlie' during a gathering in Paris, on January 7, 2015, to show solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO ERIC FEFERBERG (Photo credit should read ERIC FEFERBERG/AFP/Getty Images)
Womans hold a banner that reads in French, 'I am Charlie' during a vigil at the Old Harbor in Marseille on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo in Paris earlier in the day. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
A woman lights a candle during a gathering in Lyon, central eastern France, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy.AFP PHOTO / JEFF PACHOUD (Photo credit should read JEFF PACHOUD/AFP/Getty Images)
A woman lights a candle during a gathering in Lyon, central eastern France, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy.AFP PHOTO / JEFF PACHOUD (Photo credit should read JEFF PACHOUD/AFP/Getty Images)
A woman holds a paper reading 'Freedom of expression ' during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, to show solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO JOEL SAGET (Photo credit should read JOEL SAGET/AFP/Getty Images)
A woman holds up an issue of Frenc satirical weekly Charlie Hebdo during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, to show solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO JOEL SAGET (Photo credit should read JOEL SAGET/AFP/Getty Images)
People and lit candles forming the words 'Charlie Hebdo' are reflected in large mirror panels on the Old Port of Marseille, southern France, on January 7, 2015, during a gathering following an attack by unknown gunmen on the offices of the satirical weekly Charlie Hebdo. Heavily armed men shouting 'Allahu Akbar' stormed the Paris headquarters of a satirical weekly on January 7, killing 12 people in cold blood in the worst attack in France in decades. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
Candles, and a sign that reads in French, 'weep' are placed on the ground as people hold a candle lit vigil at the Old Harbour in Marseille, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
A woman holds a banner that reads in French, 'I am Charlie' at the Old Harbor in Marseille on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
A woman holds an issue of Frenc satirical weekly Charlie Hebdo during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, to show solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO JOEL SAGET (Photo credit should read JOEL SAGET/AFP/Getty Images)
A man holds up a placard bearing the picture of late cartoonist Cabu and reading 'Cabu to the pantheon' during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, to show solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people, including 4 cartoonists on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO JOEL SAGET (Photo credit should read JOEL SAGET/AFP/Getty Images)
MADRID, SPAIN - JANUARY 07: People hold placards reading 'Je Suis Charli' (I am Charlie) as another one holds a front page of 'Charlie Hebdo' newspaper during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Embassy of France on January 7, 2015 in Madrid, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by Pablo Blazquez Dominguez/Getty Images)
Candles, a rose and a sign that reads in French, 'I am Charlie' are placed on the ground as people hold a candle lit vigil at the Old Harbour in Marseille, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
People hold A placard 'We are all Charlie' during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, to show their solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO JOEL SAGET (Photo credit should read JOEL SAGET/AFP/Getty Images)
MADRID, SPAIN - JANUARY 07: A woman holds a placard reading 'Je Suis Charli' (I am Charlie) during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Embassy of France on January 7, 2015 in Madrid, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by Pablo Blazquez Dominguez/Getty Images)
MADRID, SPAIN - JANUARY 07: People hold placards reading 'Je Suis Charli' (I am Charlie) during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Embassy of France on January 7, 2015 in Madrid, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by Pablo Blazquez Dominguez/Getty Images)
Women stick a poster bearing the last cartoon of late cartoonist Charb on a bus station in Paris, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed men shouting 'Allahu Akbar' stormed the Paris headquarters of a satirical weekly on Wednesday, killing 12 people in cold blood in the worst attack in France in decades. Victims included four prominent cartoonists, including the chief editor, Charb, who had been holding a morning meeting when the assailants armed with Kalashnikovs burst in and opened fire, officials said. AFP PHOTO /ERIC FEFERBERG (Photo credit should read ERIC FEFERBERG/AFP/Getty Images)
People hold up signs that read in French, ' I am Charlie' as they rally to pay tribute in Marseille, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo in Paris earlier in the day. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / BORIS HORVAT (Photo credit should read BORIS HORVAT/AFP/Getty Images)
People hold up a sign that read in French, ' Neither Terrorism or Racism' as they rally to pay tribute in Marseille, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo in Paris earlier in the day. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / BORIS HORVAT (Photo credit should read BORIS HORVAT/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07: A young person holds a poster saying 'Racism is stupid !!!' as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
MADRID, SPAIN - JANUARY 07: A woman reacts as another woman holds a placard reading 'Reporters without borders, for freedom of press' during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Embassy of France on January 7, 2015 in Madrid, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by Pablo Blazquez Dominguez/Getty Images)
PARIS, FRANCE - JANUARY 07: A person holds a pen, symbol of liberty of press, as crowds gather at 'Place de la Republique' during a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
PARIS, FRANCE - JANUARY 07: People hold a poster saying 'The liberty of press is priceless. Any fundamentalism won't pass' as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
PARIS, FRANCE - JANUARY 07: A man holds a sign saying 'We are Charlie' as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
PARIS, FRANCE - JANUARY 07: A sign saying 'Je suis Charlie' as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
PARIS, FRANCE - JANUARY 07: People hold a candles as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
People hold up signs that read in French, ' I am Charlie' and 'Their Islam is not ours' (C) as they rally to pay tribute in Marseille, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo in Paris earlier in the day. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / BORIS HORVAT (Photo credit should read BORIS HORVAT/AFP/Getty Images)
People light candles in solidarity with the victims of the terror attack on the French satirical weekly Charlie Hebdo in Paris earlier today, outside the French embassy in Stockholm, January 7, 2015. AFP PHOTO / TT NEWS AGENCY / CLAUDIO BRESCIANI ** SWEDEN OUT ** (Photo credit should read Claudio Bresciani/AFP/Getty Images)
A man holds a poster reading 'I am Charlie' in solidarity with the victims of the terror attack on the French satirical weekly Charlie Hebdo in Paris earlier today, outside the French embassy in Stockholm, January 7, 2015. AFP PHOTO / TT NEWS AGENCY / CLAUDIO BRESCIANI ** SWEDEN OUT ** (Photo credit should read Claudio Bresciani/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07: Crowds gather at 'Place de la Republique' during a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
People gather to light candles under large mirror panels on the Old Port of Marseille, southern France, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly Charlie Hebdo. Heavily armed men shouting 'Allahu Akbar' stormed the Paris headquarters of a satirical weekly on January 7, killing 12 people in cold blood in the worst attack in France in decades. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07: Crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
PARIS, FRANCE - JANUARY 07: A man holds up his phone displaying the words 'Je suis Charlie' as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
People gather to light candles under large mirror panels on the Old Port of Marseille, southern France, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly Charlie Hebdo. Heavily armed men shouting 'Allahu Akbar' stormed the Paris headquarters of a satirical weekly on January 7, killing 12 people in cold blood in the worst attack in France in decades. AFP PHOTO / ANNE-CHRISTINE POUJOULAT (Photo credit should read ANNE-CHRISTINE POUJOULAT/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07: Parisians hold a poster saying 'Students, Journalists, United' as crowds gather at 'Place de la Republique' in solidarity with murdered 'Charlie Hebdo' journalists on January 7, 2015 in Paris, France. Gunmen have attacked french satirical weekly 'Charlie Hebdo' at 10, Rue Nicolas Appert on January 7, 2015 in Paris, France. Twelve people were killed including two police officers. (Photo by Marc Piasecki/Getty Images)
PARIS, FRANCE - JANUARY 07: A woman holds a candle and a pen, symbol of liberty of press, as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
People hold placards reading, 'I am Charlie' in Clermont-Ferrand, on January 7, 2015, during a rally in support of the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO THIERRY ZOCCOLAN (Photo credit should read THIERRY ZOCCOLAN/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07: Signs saying 'Je suis Charlie' are held up as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
PARIS, FRANCE - JANUARY 07: People hold signs saying 'Je suis Charlie' as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
PARIS, FRANCE - JANUARY 07: A man holds up his tablet displaying the words 'Je suis Charlie' as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
People holds pens in the air and show messages on mobile phones at a gathering in Trafalgar Square in central London to show their respect for the twelve people killed in Paris today in a terrorist attack at the headquarters of satirical publication 'Charlie Hebdo' on January 7, 2015. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)
People gather in Trafalgar Square in central London to show their respect for the twelve people killed in Paris today in a terrorist attack at the headquarters of satirical publication 'Charlie Hebdo' on January 7, 2015. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)
People hold posters as they gather in Trafalgar Square in central London to show their respect for the twelve people killed in Paris today in a terrorist attack at the headquarters of satirical publication 'Charlie Hebdo' on January 7, 2015. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)
BARCELONA, SPAIN - JANUARY 07: People hold pencils up during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Consulate of France on January 7, 2015 in Barcelona, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by David Ramos/Getty Images)
BARCELONA, SPAIN - JANUARY 07: People light candles on a Charlie Hebdo Magazine during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Consulate of France on January 7, 2015 in Barcelona, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by David Ramos/Getty Images)
BARCELONA, SPAIN - JANUARY 07: A woman holds a banner with a pencil painted during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Consulate of France on January 7, 2015 in Barcelona, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by David Ramos/Getty Images)
BARCELONA, SPAIN - JANUARY 07: People hold pencils up during a gathering of people showing their support for the victims of the terrorist attack at French magazine Charlie Hebdo, in front of the Consulate of France on January 7, 2015 in Barcelona, Spain. Twelve people were killed, including two police officers, as two gunmen opened fire at the magazine offices of Charlie Hebdo in Paris, France. (Photo by David Ramos/Getty Images)
Pens are held in the air as people gather in Trafalgar Square in central London to show their respect for the twelve people killed in Paris today in a terrorist attack at the headquarters of satirical publication 'Charlie Hebdo' on January 7, 2015. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)
A woman holds a placard reading, 'I am Charlie' in Clermont-Ferrand, on January 7, 2015, during a rally in support of the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO THIERRY ZOCCOLAN (Photo credit should read THIERRY ZOCCOLAN/AFP/Getty Images)
A woman holds a placard reading, 'We are all Charlie' in Clermont-Ferrand, on January 7, 2015, during a rally in support of the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO THIERRY ZOCCOLAN (Photo credit should read THIERRY ZOCCOLAN/AFP/Getty Images)
BERLIN, GERMANY - JANUARY 7: People gather to protest gun attack on satirical magazine 'Charlie Hebdo' in Paris, in front of French Embassy building in Berlin, Germany, on January 7, 2015. (Photo by Cuneyt Karadag/Anadolu Agency/Getty Images)
BERLIN, GERMANY - JANUARY 7: French Ambassador Philippe Etienne (R) and Thomas Oppermann (C), German politician with the Social Democratic Party (SPD), light candles as people gather to protest gun attack on satirical magazine 'Charlie Hebdo' in Paris, in front of French Embassy building in Berlin, Germany, on January 7, 2015. (Photo by Cuneyt Karadag/Anadolu Agency/Getty Images)
A woman holds a placard reading, 'I am Charlie' in Clermont-Ferrand, on January 7, 2015, during a rally in support of the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO THIERRY ZOCCOLAN (Photo credit should read THIERRY ZOCCOLAN/AFP/Getty Images)
LONDON, ENGLAND - JANUARY 07: A man holds a poster reading 'Je suis Charlie' (I am Charlie) during a vigil in Trafalgar Square for victims of the terrorist attack in Paris on January 7, 2015 in London, United Kingdom. Twelve people were killed including two police officers as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Rob Stothard/Getty Images)
People hold posters as they gather in Trafalgar Square in central London to show their respect for the twelve people killed in Paris today in a terrorist attack at the headquarters of satirical publication 'Charlie Hebdo' on January 7, 2015. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)
A person holds a placard reading, 'I am Charlie' in Clermont-Ferrand, on January 7, 2015, during a rally in support of the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO THIERRY ZOCCOLAN (Photo credit should read THIERRY ZOCCOLAN/AFP/Getty Images)
A young woman holds a poster as people gather in Trafalgar Square in central London to show their respect for the twelve people killed in Paris today in a terrorist attack at the headquarters of satirical publication 'Charlie Hebdo' on January 7, 2015. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)
People hold posters as people gather in Trafalgar Square in central London to show their respect for the twelve people killed in Paris today in a terrorist attack at the headquarters of satirical publication 'Charlie Hebdo' on January 7, 2015. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)
A person holds a placard reading, 'I am Charlie' as others raise pens in Clermont-Ferrand, on January 7, 2015, during a rally in support of the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO THIERRY ZOCCOLAN (Photo credit should read THIERRY ZOCCOLAN/AFP/Getty Images)
People hold placards reading in French 'I am Charlie' during a gathering in front of the prefecture in Lille, northern France, on January 7, 2015, following an attack by unknown gunmen on the offices of satirical weekly Charlie Hebdo. Heavily armed men shouting 'Allahu Akbar' stormed the Paris headquarters of a satirical weekly on January 7, killing 12 people in cold blood in the worst attack in France in decades. AFP PHOTO / DENIS CHARLET (Photo credit should read DENIS CHARLET/AFP/Getty Images)
people holds a Charlie Hebdo frontpage (L) and a picture of late French cartoonist Charb reading 'together against barbarism' during a gathering in Toulouse on January 7, 2015, in solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO / ERIC CABANIS (Photo credit should read ERIC CABANIS/AFP/Getty Images)
A person holds placards reading 'Charlie, Defend me .. against the extremes, against the FN (French far-right political party Front National), against bullshit, for liberty' (C) ; 'Love is stronger than hate' and 'I am Charlie', during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / DOMINIQUE FAGET (Photo credit should read DOMINIQUE FAGET/AFP/Getty Images)
Women hold placards reading 'I am Charlie' (L) and 'Together against barbarism' during a gathering in Toulouse on January 7, 2015, in solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO / ERIC CABANIS (Photo credit should read ERIC CABANIS/AFP/Getty Images)
People hold placards reading 'I am Charlie' during a gathering in support of the victims of the terrorist attack on French satyrical newspaper Charlie Hebdo, in front of French Embassy in Madrid, on January 7, 2015. Gunmen killed 12 people in an attack today in the offices of the French satirical weekly Charlie Hebdo in the most deadly attack in France since the 1954-1962 Algerian war. AFP PHOTO/ GERARD JULIEN (Photo credit should read GERARD JULIEN/AFP/Getty Images)
people holds placards reading 'I am Charlie' during a gathering in Toulouse on January 7, 2015, in solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO / ERIC CABANIS (Photo credit should read ERIC CABANIS/AFP/Getty Images)
A man holds a drawing during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / ERIC FEFERBERG ***ALTERNATIVE CROP*** (Photo credit should read ERIC FEFERBERG/AFP/Getty Images)
people gather in Toulouse on January 7, 2015, to show their solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO / ERIC CABANIS (Photo credit should read ERIC CABANIS/AFP/Getty Images)
People hold placards with the front pages of several editions of Charlie Hebdo magazine during a gathering on January 7, 2015 in Lille, northern France, following an attack by unknown gunmen on the offices of satirical weekly Charlie Hebdo. Heavily armed men shouting 'Allahu Akbar' stormed the Paris headquarters of a satirical weekly on January 7, killing 12 people in cold blood in the worst attack in France in decades. AFP PHOTO / DENIS CHARLET (Photo credit should read DENIS CHARLET/AFP/Getty Images)
people hold placards reading 'I am Charlie' during a gathering in Toulouse on January 7, 2015, in support for the victims of the attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. Heavily armed gunmen massacred 12 people on Wednesday after bursting into the Paris offices of a satirical weekly that had long outraged Muslims with controversial cartoons of the prophet Mohammed. AFP PHOTO / ERIC CABANIS (Photo credit should read ERIC CABANIS/AFP/Getty Images)
People light candles forming the name Charlie during a gathering in Strasbourg, eastern France, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly Charlie Hebdo. Heavily armed men shouting 'Allahu Akbar' stormed the Paris headquarters of a satirical weekly on January 7, killing 12 people in cold blood in the worst attack in France in decades. AFP PHOTO / PATRICK HERTZOG (Photo credit should read PATRICK HERTZOG/AFP/Getty Images)
A WOman lays a candle during a gathering at the Place de la Republique (Republic square) in Paris, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / JOEL SAGET (Photo credit should read JOEL SAGET/AFP/Getty Images)
A man holds a candle and placard that reads in French, 'I am Charlie' during a gathering in Strasbourg, eastern France, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly, Charlie Hebdo. France's Muslim leadership sharply condemned the shooting at the Paris satirical weekly that left at least 12 people dead as a 'barbaric' attack and an assault on press freedom and democracy. AFP PHOTO / PATRICK HERTZOG (Photo credit should read PATRICK HERTZOG/AFP/Getty Images)
A man holds up an edition of Charlie Hebdo magazine as people gather on the Place Royale in Nantes, western France, on January 7, 2015, to show their solidarity for the victims of the attack by unknown gunmen on the offices of the satirical weekly Charlie Hebdo. Heavily armed men shouting 'Allahu Akbar' stormed the Paris headquarters of a satirical weekly on January 7, killing 12 people in cold blood in the worst attack in France in decades. AFP PHOTO / GEORGES GOBET (Photo credit should read GEORGES GOBET/AFP/Getty Images)
A man lights a candle next to a poster reading 'Je suis Charlie' (I am Charlie) in front of the French embassy on January 7, 2015 in Berlin to express solidarity with employees of the French satirical weekly Charlie Hebdo that has been target of an attack by unknown gunmen. German Chancellor Angela Merkel condemned the 'despicable' attack on Charlie Hebdo that left at least 12 people dead in a condolence letter to President Francois Hollande. AFP PHOTO / JOHN MACDOUGALL (Photo credit should read JOHN MACDOUGALL/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07: A sign saying 'Je suis Charlie' as crowds gather at 'Place de la Republique' for a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
People hold placards reading (L - R) 'Freedom of the press', 'I am Charlie reading' and 'He too is crying' on the Republic square in Paris, on January 7, 2015, during a rally following an attack by unknown gunmen on the offices of the satirical weekly Charlie Hebdo. Heavily armed men shouting 'Allahu akbar' stormed the Paris headquarters of a satirical weekly on January 7, killing 12 people in an attack that brought more than 100,000 protesters onto streets across France. AFP PHOTO / JOEL SAGET (Photo credit should read JOEL SAGET/AFP/Getty Images)
LONDON, UNITED KINGDOM - JANUARY 07: People holding pens as they attend to a silent vigil in Trafalgar Square, London, England to condemn the gun attack at French satirical magazine Charlie Hebdo office in Paris, which killed 12 people on January 7, 2015. (Photo by Tolga Akmen/Anadolu Agency/Getty Images)
PARIS, FRANCE - JANUARY 07: A person holds a 'Solidaires' flag as crowds gather at 'Place de la Republique' during a vigil following the terrorist attack earlier today on January 7, 2015 in Paris, France. Twelve people were killed, including two police officers, as two gunmen opened fire at the offices of the French satirical publication Charlie Hebdo. (Photo by Marc Piasecki/Getty Images)
Forensic experts examine the car believed to have been used as the escape vehicle by gunmen who attacked the French satirical newspaper Charlie Hebdo's office, in Paris, France, Wednesday, Jan. 7, 2015. Masked gunmen stormed the offices of a French satirical newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo)
THE HAGUE, NETHERLANDS - JANUARY 07: People light candles during a gathering in the Hague, Netherlands to protest the attack by armed gunmen to the offices of the French satirical newspaper Charlie Hebdo, leaving twelve dead, including two police officers on January 07, 2015. (Photo by Yasin Yagci/Anadolu Agency/Getty Images)
French President Francois Hollande, center, flanked with security forces arrives outside the French satirical newspaper Charlie Hebdo's office, in Paris, Wednesday, Jan. 7, 2015. Masked gunmen stormed the offices of a French satirical newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo/Remy De La Mauviniere)
A truck tows the car used by armed gunmen who stormed the Paris offices of satirical newspaper Charlie Hebdo, killing 12 people, on January 7, 2015 in Paris. A source close to the investigation said two men 'armed with a Kalashnikov and a rocket-launcher' stormed the building in central Paris and 'fire was exchanged with security forces'. The source said a gunman had hijacked a car and knocked over a pedestrian while attempting to speed away. AFP PHOTO/DOMINIQUE FAGET (Photo credit should read DOMINIQUE FAGET/AFP/Getty Images)
Ambulances gather in the street outside the French satirical newspaper Charlie Hebdo's office, in Paris, Wednesday, Jan. 7, 2015. Masked gunmen stormed the offices of a French satirical newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo/Francois Mori)
ADDS FULL NAME - FILE - In this Nov.2, 2011 file photo satirical French newspaper Charlie Hebdo's editor in chief, Stephane Charbonnier, also known as Charb, answers reporters in front of the headquarters of the newspaper, in Paris. Masked gunmen shouting "Allahu akbar!" stormed the Paris offices of a satirical newspaper Wednesday Jan.7, 2015, killing 12 people including the editor and a cartoonist before escaping. It was France's deadliest terror attack in at least two decades.(AP Photo/Thibault Camus, File)
FILE - In this Sept.19, 2012 file photo, Charb , the publishing director of the satyric weekly Charlie Hebdo, displays the front page of the newspaper as he poses for photographers in Paris. Masked gunmen shouting “Allahu akbar!” stormed the Paris offices of a satirical newspaper Wednesday Jan.7, 2015, killing 12 people including Charb, before escaping. It was France's deadliest terror attack in at least two decades. (AP Photo/Michel Euler, File)
An injured person is transported to an ambulance after a shooting, at the French satirical newspaper Charlie Hebdo's office, in Paris, Wednesday, Jan. 7, 2015. Masked gunmen stormed the offices of the newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo/Thibault Camus)
France's former President and leader of the right-wing UMP party Nicolas Sarkozy delivers a speech in Paris on January 7, 2015, as the capital was placed under the highest alert status after heavily armed gunmen shouting Islamist slogans stormed French satirical newspaper Charlie Hebdo and shot dead at least 12 people in the deadliest attack in France in four decades. Police launched a massive manhunt for the masked attackers who reportedly hijacked a car and sped off, running over a pedestrian and shooting at officers. AFP PHOTO / ERIC FEFERBERG (Photo credit should read ERIC FEFERBERG/AFP/Getty Images)
French Prime Minister Manuel Valls (C) listens to former director of the satirical political Charlie Hebdo Philippe Val (3rdL) outside of the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving 12 dead. Heavily armed gunmen shouting Islamist slogans stormed a Paris satirical newspaper office on January 7 and shot dead at least 12 people in the deadliest attack in France in four decades. Police launched a massive manhunt for the masked attackers who reportedly hijacked a car and sped off, running over a pedestrian and shooting at officers. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07: Media gather at the scene after gunmen have attacked french satirical weekly 'Charlie Hebdo' at 10, Rue Nicolas Appert on January 7, 2015 in Paris, France. Twelve people were killed including two police officers. (Photo by Marc Piasecki/Getty Images)
A victim is evacuated on a stretcher on January 7, 2015 after armed gunmen stormed the offices of the French satirical newspaper Charlie Hebdo in Paris, leaving at least 11 people dead. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
Firefighters carry an injured man on a stretcher in front of the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving at least one dead according to a police source and 'six seriously injured' police officers according to City Hall. AFP PHOTO / PHILIPPE DUPEYRAT (Photo credit should read Philippe Dupeyrat/AFP/Getty Images)
Three gunmen carried out the attack in Paris. Here two of them http://t.co/8jNCu78Yqd
Map locating the Paris offices of satirical magazine Charlie Hebdo #AFP http://t.co/nJYCABZqAG
How the terrorists win: @Telegraph is now blurring the cover Mohammed cartoon of #CharlieHebdo in its reporting http://t.co/DffGzIrQZI
Une minute de silence en ce moment au @le_Parisien en solidarité avec les victimes de @Charlie_Hebdo_ http://t.co/mY1d72AamT
French soldiers patrols at the Eiffel Tower after a shooting at a French satirical newspaper, in Paris, France, Wednesday, Jan. 7, 2015. France reinforced security at houses of worship, stores, media offices and transportation after masked gunmen stormed the offices of a French satirical newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo/Christophe Ena)
Can't sleep tonight, thoughts with my French cartooning colleagues, their families and loved ones #CharlieHebdo http://t.co/LqIMRCHPgK
French President Francois Hollande, center, flanked with security forces gestures, as he arrives outside the French satirical newspaper Charlie Hebdo's office, in Paris, Wednesday, Jan. 7, 2015. Masked gunmen stormed the offices of a French satirical newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo/Remy De La Mauviniere)
French soldiers patrols at the Eiffel Tower after a shooting at a French satirical newspaper, in Paris, France, Wednesday, Jan. 7, 2015. France reinforced security at houses of worship, stores, media offices and transportation after masked gunmen stormed the offices of a French satirical newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo/Christophe Ena)
PARIS, FRANCE - JANUARY 07: A general view of the scene at Charlie Hebdo offices after a deadly attack on the french satirical magazine on January 7, 2015 in Paris, France. Twelve people were killed including two police officers. (Photo by Aurelien Meunier/Getty Images)
French Justice Minister Christiane Taubira (C) walks with Paris' prosecutor Francois Molins outside of the headquarters of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving twekve dead. At least 12 people were killed when gunmen armed with Kalashnikovs and a rocket-launcher opened fire in the offices of French satirical weekly Charlie Hebdo on January 7. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07: Poice officrs gather at Charlie Hebdo offices after a deadly attack on the french satirical magazine on January 7, 2015 in Paris, France. Twelve people were killed including two police officers. (Photo by Aurelien Meunier/Getty Images)
French Justice Minister Christiane Taubira reacts outside of the headquarters of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving twekve dead. At least 12 people were killed when gunmen armed with Kalashnikovs and a rocket-launcher opened fire in the offices of French satirical weekly Charlie Hebdo on January 7. AFP PHOTO / KENZO TRIBOUILLARD (Photo credit should read KENZO TRIBOUILLARD/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07 : Police officers take security measures as health workers gather near the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen attacked the offices leaving twelve dead, including two police officers. (Photo by Geoffroy Van der Hasselt S/Anadolu Agency/Getty Images)
PARIS, FRANCE - JANUARY 07 : Police officers take security measures near the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen attacked the offices leaving twelve dead, including two police officers. (Photo by Geoffroy Van der Hasselt S/Anadolu Agency/Getty Images)
PARIS, FRANCE - JANUARY 07 : Police officers take security measures near the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen attacked the offices leaving twelve dead, including two police officers. (Photo by Geoffroy Van der Hasselt S/Anadolu Agency/Getty Images)
French police officers and forensic experts examine the car used by armed gunmen who stormed the Paris offices of satirical newspaper Charlie Hebdo, killing 12 people, on January 7, 2015 in Paris. A source close to the investigation said two men 'armed with a Kalashnikov and a rocket-launcher' stormed the building in central Paris and 'fire was exchanged with security forces'. The source said a gunman had hijacked a car and knocked over a pedestrian while attempting to speed away. AFP PHOTO/DOMINIQUE FAGET (Photo credit should read DOMINIQUE FAGET/AFP/Getty Images)
Police officers and firemen gather outside the French satirical newspaper Charlie Hebdo's office, in Paris, Wednesday, Jan. 7, 2015. Masked gunmen stormed the offices of a French satirical newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo/Thibault Camus)
Firefighters and police officers gather in front of the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving eleven dead, including two police officers, according to sources close to the investigation. AFP PHOTO / KENZO TRIBOUILLARD (Photo credit should read KENZO TRIBOUILLARD/AFP/Getty Images)
An injured person is treated by nursing staff outside the French satirical newspaper Charlie Hebdo's office, in Paris, Wednesday, Jan. 7, 2015. France has raised its alert to the highest level after what President Francois Hollande said was a "terror attack" at the offices of a satirical magazine in Paris. Xavier Castaing, head of communications for the Paris police prefecture, has confirmed that at least 11 people, including one journalist, were killed. (AP Photo/Thibault Camus)
Police officers and firemen gather outside the French satirical newspaper Charlie Hebdo's office, in Paris, Wednesday, Jan. 7, 2015. Masked gunmen stormed the offices of a French satirical newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo/Thibault Camus)
An injured person is evacuated outside the French satirical newspaper Charlie Hebdo's office, in Paris, Wednesday, Jan. 7, 2015. Police official says 11 dead in shooting at the French satirical newspaper. (AP Photo/Thibault Camus)
ALERTE INFO - Cabu, Wolinski, Charb, Tignous sont morts, selon l'avocat de #CharlieHebdo http://t.co/V12m5QDkGA http://t.co/WC0G7YEMC8
The car used by armed gunmen who stormed the Paris offices of satirical newspaper #CharlieHebdo Photo D. Faget #AFP http://t.co/i7tKpzijq0
People stand outside the French satirical newspaper Charlie Hebdo's office after a shooting, in Paris, Wednesday, Jan. 7, 2015. Masked gunmen stormed the offices of a French satirical newspaper Wednesday, killing at least 11 people before escaping, police and a witness said. The weekly has previously drawn condemnation from Muslims. (AP Photo/Thibault Camus)
Les tireurs de #ChalieHebdo face à une voiture de police. Ils ont fait feu, les policiers ont répliqué puis reculé http://t.co/Ld1sxkRLvW
Police officers gather near the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving eleven dead, including two police officers, according to sources close to the investigation. AFP PHOTO / PHILIPPE DUPEYRAT (Photo credit should read Philippe Dupeyrat/AFP/Getty Images)
11 dead in shooting at French satirical newspaper in Paris http://t.co/aLnz6IYmUS Gun free zones do NOT work #2A http://t.co/Dczb44upVL
Firefighters and rescue services gather near the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving eleven dead, including two police officers, according to sources close to the investigation. AFP PHOTO / PHILIPPE DUPEYRAT (Photo credit should read Philippe Dupeyrat/AFP/Getty Images)
Aucun acte barbare ne saura jamais éteindre la liberté de la presse. Nous sommes un pays unis qui saura réagir et faire bloc.
A victim is evacuated on a stretcher on January 7, 2015 after armed gunmen stormed the offices of the French satirical newspaper Charlie Hebdo in Paris, leaving at least 11 people dead. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
Firefighters carry an injured man on a stretcher in front of the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving at least 10 people dead. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
PARIS SHOOTING: Hollande to hold emergency govt meeting, heads to the scene - pres office http://t.co/Q27XnP3AS3 http://t.co/JWziWCMdTr
Quartier bouclé par la police. Déclaration attendue de Hollande. #ChalieHebdo @LePoint http://t.co/t85yNGjuqZ
#BREAKING 11 Dead including some journalists after masked gunmen storm newspaper in France. Live pics nxt @News4Today http://t.co/lwTXVqCoKK
Police forces gather in street outside the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving at least 10 people dead according to prosecutors. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
France: 10 feared dead as gunshots fired at French satirical weekly #CharlieHebdo http://t.co/zUw5rfnfFO http://t.co/ZVyF1UtRNV
Here's more on the #CharlieHebdo shooting in Paris http://t.co/zOC9CFPR0T http://t.co/theZZhvjXm
VIDEO from the scene of fatal shooting in Paris http://t.co/sL3aG464Lt #CharlieHebdo http://t.co/FLC3mR5C2S
A photo taken on January 7, 2015 shows a bullet's impact on the window of the offices of the French satirical newspaper Charlie Hebdo in Paris, after armed gunmen stormed the offices leaving at least 11 people dead. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
France's interior minister Bernard Cazeneuve (C, L) and Paris' Mayor Anne Hidalgo (C, R) arrive at the headquarters of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving at least 11 people dead. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
A photo taken on January 7, 2015 shows a bullet's impact on the window of the offices of the French satirical newspaper Charlie Hebdo in Paris, after armed gunmen stormed the offices leaving at least 10 people dead. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
Firefighters and police officers gather in front of the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving eleven dead, including two police officers, according to sources close to the investigation. AFP PHOTO / KENZO TRIBOUILLARD (Photo credit should read KENZO TRIBOUILLARD/AFP/Getty Images)
Firefighters and police officers gather near the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving eleven dead, including two police officers, according to sources close to the investigation. AFP PHOTO / PHILIPPE DUPEYRAT (Photo credit should read Philippe Dupeyrat/AFP/Getty Images)
Firefighters and police officers gather in front of the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving eleven dead, including two police officers, according to sources close to the investigation. AFP PHOTO / KENZO TRIBOUILLARD (Photo credit should read KENZO TRIBOUILLARD/AFP/Getty Images)
French president François Hollande leaves the Palais de l'Elysee to go to the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving at least 10 people dead. AFP PHOTO / PATRICK KOVARIK (Photo credit should read PATRICK KOVARIK/AFP/Getty Images)
French president François Hollande leaves the Palais de l'Elysee to go to the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving at least 10 people dead. AFP PHOTO / PATRICK KOVARIK (Photo credit should read PATRICK KOVARIK/AFP/Getty Images)
France's interior minister Bernard Cazeneuve (C, L) and Paris' Mayor Anne Hidalgo (C, R) arrive at the headquarters of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving at least 11 people dead. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
French president François Hollande leaves the Palais de l'Elysee to go to the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving at least 10 people dead. AFP PHOTO / PATRICK KOVARIK (Photo credit should read PATRICK KOVARIK/AFP/Getty Images)
French President Francois Hollande (2ndL) talks to the press next to Paris' Mayor Anne Hidalgo (C) upon his arrival at the headquarters of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen stormed the offices leaving eleven dead, including two police officers, according to sources close to the investigation. AFP PHOTO / KENZO TRIBOUILLARD (Photo credit should read KENZO TRIBOUILLARD/AFP/Getty Images)
PARIS, FRANCE - JANUARY 07 : The Imam of the eastern suburb of Drancy, Hassen Chalghoumi speaks to media as police officers take security measures near the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015, after armed gunmen attacked the offices leaving twelve dead, including two police officers. (Photo by Geoffroy Van der Hasselt /Anadolu Agency/Getty Images)
PARIS, FRANCE - JANUARY 07: A general view of the scene after gunmen have attacked french satirical weekly 'Charlie Hebdo' at 10, Rue Nicolas Appert on January 7, 2015 in Paris, France. Twelve people were killed including two police officers. (Photo by Marc Piasecki/Getty Images)
PARIS, FRANCE - JANUARY 07: People gather to protest at the Place de la Republique (Republic Square) against gun attack on satirical magazine 'Charlie Hebdo', leaving twelve dead, in Paris, France, on January 7, 2015. (Photo by Dursun Aydemir/Anadolu Agency/Getty Images)
PARIS, FRANCE - JANUARY 07: People gather to protest at the Place de la Republique (Republic Square) against gun attack on satirical magazine 'Charlie Hebdo', leaving twelve dead, in Paris, France, on January 7, 2015. (Photo by Dursun Aydemir/Anadolu Agency/Getty Images)
LONDON, UNITED KINGDOM - JANUARY 07: People attend to a silent vigil in Trafalgar Square, London, England to condemn the gun attack at French satirical magazine Charlie Hebdo office in Paris, which killed 12 people on January 7, 2015. (Photo by Tolga Akmen/Anadolu Agency/Getty Images)
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