US flags were lowered to half-staff after the Las Vegas shooting

President Donald Trump ordered US flags on federal buildings lowered to half-staff after the deadliest shooting in modern American history.

At least 58 people were killed and more than 500 were injured after 64-year-old Stephen Paddock opened fire on a music festival in Las Vegas Sunday night.

Trump will travel to Las Vegas on Wednesday to meet victims' families, first responders, and local officials.

Here's what Washington, DC looked like on Monday:

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US flags lowered to half-staff after Las Vegas shooting
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US flags lowered to half-staff after Las Vegas shooting
WASHINGTON, DC - OCTOBER 02: U.S. flags on the grounds of the Washington Monument are lowered to half-staff, on October 2, 2017 in Washington, DC. President Donald Trump ordered the flags on all federal buildings to fly at half-staff following the mass shooting that left more than 50 dead in Las Vegas. The gunman, identified as Stephen Paddock, 64, of Mesquite, Nevada, allegedly opened fire from the Mandalay Bay Resort and Casino on an outdoor music festival. Police have confirmed that one suspect has been shot. The investigation is ongoing. (Photo by Mark Wilson/Getty Images)
WASHINGTON, DC - OCTOBER 02: The U.S. flag flies at half-staff over the White House October 2, 2017 in Washington, DC. President Donald Trump ordered the flags on all federal buildings to fly at half-staff following the mass shooting that left more than 50 dead in Las Vegas. The gunman, identified as Stephen Paddock, 64, of Mesquite, Nevada, opened fire from the Mandalay Bay Resort and Casino on an outdoor music festival. Police have confirmed that one suspect has been shot. The investigation is ongoing. (Photo by Chip Somodevilla/Getty Images)
WASHINGTON, DC - OCTOBER 02: A Park Service employee lowers the U.S. flags on the grounds of the Washington Monument to half-staff, on October 2, 2017 in Washington, DC. President Donald Trump ordered the flags on all federal buildings to fly at half-staff following the mass shooting that left more than 50 dead in Las Vegas. The gunman, identified as Stephen Paddock, 64, of Mesquite, Nevada, allegedly opened fire from the Mandalay Bay Resort and Casino on an outdoor music festival. Police have confirmed that one suspect has been shot. The investigation is ongoing. (Photo by Mark Wilson/Getty Images)
WASHINGTON, DC - OCTOBER 02: U.S. flags on the grounds of the Washington Monument are lowered to half-staff, on October 2, 2017 in Washington, DC. President Donald Trump ordered the flags on all federal buildings to fly at half-staff following the mass shooting that left more than 50 dead in Las Vegas. The gunman, identified as Stephen Paddock, 64, of Mesquite, Nevada, allegedly opened fire from the Mandalay Bay Resort and Casino on an outdoor music festival. Police have confirmed that one suspect has been shot. The investigation is ongoing. (Photo by Mark Wilson/Getty Images)
WASHINGTON, DC - OCTOBER 02: Park Service employee Alonzo Carroll lowers an American flag at the World War II Memorial to half-staff, on October 2, 2017 in Washington, DC. President Donald Trump ordered the flags on all federal buildings to fly at half-staff following the mass shooting that left more than 50 dead in Las Vegas. The gunman, identified as Stephen Paddock, 64, of Mesquite, Nevada, allegedly opened fire from the Mandalay Bay Resort and Casino on an outdoor music festival. Police have confirmed that one suspect has been shot. The investigation is ongoing. (Photo by Mark Wilson/Getty Images)
WASHINGTON, DC - OCTOBER 02: An American flag flies at half-staff at the U.S. Capitol, on October 2, 2017 in Washington, DC. President Donald Trump ordered the flags on all federal buildings to fly at half-staff following a mass shooting in Las Vegas late Sunday. The gunman, identified as Stephen Paddock, 64, of Mesquite, Nevada, allegedly opened fire from a room on the 32nd floor of the Mandalay Bay Resort and Casino on a music festival, leaving at least 58 people dead and over 500 injured. According to reports, Paddock killed himself at the scene. (Photo by Mark Wilson/Getty Images)
The flag atop the U.S. Capitol's east front flies at half-staff in memory of the victims of the deadly Las Vegas shootings, in Washington, U.S. October 2, 2017. REUTERS/Jonathan Ernst
The U.S. flag flies at half-staff in the wake of a mass shooting in Las Vegas at the White House in Washington, U.S., October 2, 2017. REUTERS/Joshua Roberts
The flag atop the U.S. Capitol's east front flies at half-staff in memory of the victims of the deadly Las Vegas shooting, in Washington, U.S. October 2, 2017. REUTERS/Jonathan Ernst
The U.S. flag flies at half-staff in the wake of a mass shooting in Las Vegas at the White House in Washington, U.S., October 2, 2017. REUTERS/Joshua Roberts
LAS VEGAS, NV - OCTOBER 02: The American flag and the Nevada state flag fly at half-staff at the United Blood Service building, in honor of the victims of the Route 91 Harvest country music festival, October 2, 2017 in Las Vegas, Nevada. Stephen Paddock, 64, of Mesquite, Nevada allegedly opened fire on festival attendees leaving at least 58 dead and over 500 injured before reportedly killing himself. (Photo by Denise Truscello/Getty Images)
WASHINGTON, DC - OCTOBER 02: An American flag flies at half-staff at the U.S. Capitol, on October 2, 2017 in Washington, DC. President Donald Trump ordered the flags on all federal buildings to fly at half-staff following a mass shooting in Las Vegas late Sunday. The gunman, identified as Stephen Paddock, 64, of Mesquite, Nevada, allegedly opened fire from a room on the 32nd floor of the Mandalay Bay Resort and Casino on a music festival, leaving at least 58 people dead and over 500 injured. According to reports, Paddock killed himself at the scene. (Photo by Mark Wilson/Getty Images)
LAS VEGAS, NV - OCTOBER 02: The American flag and the Nevada state flag fly at half-staff at the United Blood Service building, in honor of the victims of the Route 91 Harvest country music festival, October 2, 2017 in Las Vegas, Nevada. Stephen Paddock, 64, of Mesquite, Nevada allegedly opened fire on festival attendees leaving at least 58 dead and over 500 injured before reportedly killing himself. (Photo by Denise Truscello/Getty Images)
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NOW WATCH: 'It was an act of pure evil': Watch Trump's statement about the Las Vegas shooting — the deadliest shooting in modern US history

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SEE ALSO: 58 people are dead and more than 515 are injured after a mass shooting in Las Vegas

 

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