AP fact check: Republican debaters go astray

Republican Debate: Three Key Takeaways

WASHINGTON (AP) -- The vast complexities of a dangerous world were cast in too-simple terms in the latest Republican presidential debate.

In addition, Chris Christie pledged to make common cause with a Jordanian king who's actually dead and Rand Paul wrongly stated that all terrorist attacks in the U.S. since 2001 have come from the hands of legal immigrants.

Here's a look at some of the claims Tuesday night and how they compare with the facts:

TED CRUZ: "You would carpet bomb where ISIS is, not a city."

THE FACTS: The Texas senator's conviction that the Islamic State group can be routed with an air campaign of overwhelming force is hard to square with the reality on the ground. IS fighters are holed up in a variety of cities, amid civilians, raising questions about how he could direct a carpet bombing that only singles out the enemy.

He was asked in the debate if he'd be willing to cause civilian casualties in Raqqa, a major Syrian city that has become de facto capital of the Islamic State group's so-called caliphate. The Islamic State group is also in control of the Iraqi cities of Mosul, Ramadi and Fallujah.

See photos from Tuesday night's debate:

18 PHOTOS
December GOP Debate
See Gallery
AP fact check: Republican debaters go astray
Republican presidential candidate businesswoman Carly Fiorina (R) gestures as Florida Sen. Marco Rubio looks on during in the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO/ ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
Republican presidential candidate Kentucky Sen. Rand Paul gestures during the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO/ ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
Republican presidential candidate former Florida Gov. Jeb Bush speaks during the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO/ ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
Republican presidential candidate, businessman Donald Trump, speaks during the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO/ ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
Republican presidential candidate, retired neurosurgeon Ben Carson, speaks during the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO/ ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
LAS VEGAS, NV - DECEMBER 15: Republican presidential candidate U.S. Sen. Rand Paul (R-KY) (R) speaks as New Jersey Gov. Chris Christie listens during the CNN Republican presidential debate on December 15, 2015 in Las Vegas, Nevada. This is the last GOP debate of the year, with U.S. Sen. Ted Cruz (R-TX) gaining in the polls in Iowa and other early voting states and Donald Trump rising in national polls. (Photo by Justin Sullivan/Getty Images)
Republican presidential candidate businesswoman Carly Fiorina speaks during the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO/ ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
LAS VEGAS, NV - DECEMBER 15: Republican presidential candidate Donald Trump is introduced during the CNN presidential debate at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. Thirteen Republican presidential candidates are participating in the fifth set of Republican presidential debates. (Photo by Ethan Miller/Getty Images)
LAS VEGAS, NV - DECEMBER 15: Republican presidential candidates (L-R) Ben Carson, Donald Trump and Sen. Ted Cruz (R-TX) stand on stage as they are introduced during the CNN presidential debate at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. Thirteen Republican presidential candidates are participating in the fifth set of Republican presidential debates. (Photo by Ethan Miller/Getty Images)
LAS VEGAS, NV - DECEMBER 15: Republican presidential candidate U.S. Sen. Ted Cruz (R-TX) speaks during the CNN Republican presidential debate on December 15, 2015 in Las Vegas, Nevada. This is the last GOP debate of the year, with U.S. Sen. Ted Cruz (R-TX) gaining in the polls in Iowa and other early voting states and Donald Trump rising in national polls. (Photo by Justin Sullivan/Getty Images)
LAS VEGAS, NV - DECEMBER 15: Republican presidential candidate U.S. Sen. Rand Paul (R-KY) speaks during the CNN Republican presidential debate on December 15, 2015 in Las Vegas, Nevada. This is the last GOP debate of the year, with U.S. Sen. Ted Cruz (R-TX) gaining in the polls in Iowa and other early voting states and Donald Trump rising in national polls. (Photo by Justin Sullivan/Getty Images)
Republican presidential candidate Ohio Governor John Kasich gestures as he speaks during the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO/ ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
Republican presidential candidate businesswoman Carly Fiorina speaks during the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO/ ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
LAS VEGAS, NV - DECEMBER 15: Republican presidential candidate U.S. Sen. Marco Rubio (R-FL) waves as he walks onstage during the CNN Republican presidential debate on December 15, 2015 in Las Vegas, Nevada. This is the last GOP debate of the year, with U.S. Sen. Ted Cruz (R-TX) gaining in the polls in Iowa and other early voting states and Donald Trump rising in national polls. (Photo by Justin Sullivan/Getty Images)
Republican presidential candidate Texas Sen. Ted Cruz (L) shakes hands with former Gov. Florida Jeb Bush before the start of the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO / ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
Republican presidential candidates Florida Sen. Marco Rubio greets retired neurosurgeon Ben Carson before the start of the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. AFP PHOTO / ROBYN BECK / AFP / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)
LAS VEGAS, NV - DECEMBER 15: Republican presidential candidates Donald Trump (L) and Sen. Ted Cruz (R-TX) stand on stage as they are introduced during the CNN presidential debate at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada. Thirteen Republican presidential candidates are participating in the fifth set of Republican presidential debates. (Photo by Ethan Miller/Getty Images)
2016 Republican presidential candidates Senator Marco Rubio, a Republican from Florida, from left, Ben Carson, retired neurosurgeon, Donald Trump, president and chief executive of Trump Organization Inc., Senator Ted Cruz, a Republican from Texas, and Jeb Bush, former governor of Florida, listen to the U.S. National Anthem during the Republican presidential candidate debate at The Venetian in Las Vegas, Nevada, U.S., on Tuesday, Dec. 15, 2015. With less than two months remaining before the Feb. 1 Iowa caucuses and the Feb. 9 New Hampshire primary, middle-of-the-pack candidates hoping for a late surge in the polls have little choice but to come out swinging in tonight's fifth Republican debate. Photographer: Ruth Fremson/Pool via Bloomberg
HIDE CAPTION
SHOW CAPTION
of
SEE ALL
BACK TO SLIDE

DONALD TRUMP: "Our country is out of control. People are pouring through the southern border."

THE FACTS: Arrest statistics are widely regarded as the best measure, if an imperfect one, of the flow of people crossing illegally into the U.S. And Trump's suggestion that illegal immigration is increasing at the border is not supported by arrest statistics discussed in recent months by Homeland Security Secretary Jeh Johnson.

Johnson has said that during the 2015 budget year that ended in September, about 330,000 people were caught crossing the Mexican border illegally, a near 40-year low in border arrests. During the 2014 budget year, roughly 486,000 people were arrested.

In recent months there has been a spike in the arrests at the border, but primarily of children traveling alone and families, mostly from Central America.

---

JEB BUSH: "We need to embed our forces, our troops, inside the Iraqi military."

THE FACTS: The U.S. is already doing that.

U.S. special forces are working side by side with Iraqi forces in the fight against Islamic State militants and American military advisers and trainers are working with Iraqi troops in various locations. To be sure, Bush has called for an intensification of the military effort in a variety of ways, but debate viewers would not know from his comment that U.S. troops are already operating with Iraqi and Kurdish forces.

His comment fits a pattern in the Republican race as a number of candidates criticize President Barack Obama's course against IS while proposing largely the same steps that are already underway.

---

PAUL: "Every terrorist attack we've had since 9/11 has been legal immigration."

THE FACTS: Not so.

One of the San Bernardino, California, attackers was 28-year-old Syed Farook, who was born in Illinois. Nidal Hasan, who perpetrated the 2009 Fort Hood shootings that killed 13 people, was not only an American but an Army major.

---

CHRISTIE: "When I stand across from King Hussein of Jordan and I say to him, 'You have a friend again sir, who will stand with you to fight this fight,' he'll change his mind."

THE FACTS: He won't, because he died in 1999. Jordan's king now is Abdullah II.

---

CRUZ: "And even worse, President Obama and Hillary Clinton are proposing bringing tens of thousands of Syrian refugees to this country when the head of the FBI has told Congress they cannot vet those refugees."

THE FACTS: Cruz repeated inflated estimates of how many Syrian refugees the Obama administration plans to admit to the United States. Obama has announced plans to resettle about 10,000 refugees in the next year.

The vetting process for refugees takes, on average, about two years and is routinely longer for refugees from Syria and Iraq. The administration has said refugees being considered for resettlement in the United States are subject to additional scrutiny. The administration has declined to describe what the scrutiny involves, saying it is classified.

---

CARLY FIORINA, speaking of security threats to the U.S.: "We need the private sector's help because the government is not innovating, technology is running ahead by leaps and bounds...They must be engaged and they must be asked. I will ask them."

THE FACTS: They've been asked.

The Obama administration has been in discussions with technology companies, especially in Silicon Valley, over the last year about the use of encrypted communications and how the government can penetrate them for national security purposes. After the attack in San Bernardino, California, Obama again said he would urge high-tech and law enforcement leaders to make it harder for terrorists to use technology to escape justice.

That's not to say the effort has been effective. But as in the case of candidates talking about the campaign against IS, Fiorina pitches something that is in motion.

---

CRUZ: "We didn't monitor the Facebook page of the San Bernardino terrorist because DHS thought it would be inappropriate."

THE FACTS: The Department of Homeland Security has authority to look at social media such as Facebook when evaluating visa applications, and the agency says it does so in some cases. But some experts say that scrutinizing social media accounts of every visa applicant would dramatically slow the approval process, including for tourist visas.

It's also unclear whether looking at the Facebook pages of the shooters in the California attacks would have prevented the attacks.

The male attacker, Syed Farook, was a U.S. citizen, born in Illinois, and never needed a visa. His wife, attacker Tashfeen Malik, 29, did enter the country on a fiancee visa and had used social media to speak of martyrdom and jihad. But Rep. Adam Schiff, D-Calif., has said such posts weren't public. After the attacks, Facebook did find a profile under an alias linked to Malik with a post pledging her allegiance to the Islamic State.

---

CRUZ: "Moderate rebels end up being jihadists."

THE FACTS: Cruz did not acknowledge in his blanket warning that moderate rebel groups in Syria have been fighting against the Islamic State group, the al-Qaida-aligned Nusra Front and forces loyal to Syrian President Bashar Assad since the start of that country's civil war.

While there has been concern over U.S.-trained Syrian rebels handing over some of their equipment to the Nusra Front in exchange for safe passage, they are considered key in the fight against both radical groups and Assad - a leader who a number of GOP candidates said in the debate should be removed because of his close alliance with Iraq.

---

MARCO RUBIO on facing terrorist threats: "We need more tools, not less tools. And that tool we lost, the metadata program, was a valuable tool that we no longer have at our disposal."

CRUZ: The USA Freedom Act passed by Congress ended the federal government's bulk collection of telephone metadata for all Americans, and "strengthened the tools of national security and law enforcement to go after terrorists."

THE FACTS: Both are right, but are emphasizing different aspects of the new law. While the government has lost speed and ability to reach back in time, it has gained volume of coverage.

The controversial NSA surveillance program revealed by leaker Edward Snowden had allowed the intelligence community to quickly analyze five years of calling records in search of connections among Americans and foreign terror suspects.

Under the new law, the government can no longer collect and store calling data. Instead, it has to request a search of data held by the phone companies, which typically hold the records for two years. It's unclear how quickly those searches can take place, but it's probably longer than in the previous system. Rubio is correct in this regard.

Cruz is correct that under the prior program, a large segment of mobile phone records went uncollected. Under the new regime, a larger universe of phone records can be searched.

What neither acknowledged is that the phone records program was not regarded inside NSA as an important tool in ferreting out terrorism plots. The only case the government has said was cracked because of the program over a decade was a relatively minor terrorist financing scheme.

More from AOL.com:
Ryan tells GOP there's agreement on tax and spending bill
Donald Trump confronts audience after he gets booed at debate
The best moment of the early GOP debate was inconceivable!

Read Full Story