The sun rises behind the U.S. Capitol and flags at half-staff in honor of the victims killed in the Las Vegas shooting.Manuel Balce Ceneta/The Associated Press
Mourners gather for a candlelight vigil on the Las Vegas strip October 2, 2017.Chris Wattie/Reuters
Mourners attend a candlelight vigil for the victims of Sunday night's mass shooting, October 2, 2017 in Las Vegas.Drew Angerer/Getty Images
A man lays on top of a woman as others flee the shooting scene at the country music festival grounds.David Becker/Getty Images
People run from the country music festival after gun fire was heard.David Becker/Getty Images
A man in a wheelchair is taken away from the country music festival.David Becker/Getty Images
People carry a person away from the country music festival.David Becker/Getty Images
People scramble for shelter.David Becker/Getty Images
People tend to the wounded outside the festival ground.David Becker/Getty Images
A Las Vegas police officer stands in the intersection of Las Vegas Boulevard and Tropicana Ave.Ethan Miller/Getty Images
Las Vegas police and medical workers stage in the intersection of Tropicana Avenue and Las Vegas Boulevard.Steve Marcus/Reuters
People assist a wounded woman at the Tropicana.Chase Stevens/The Associated Press
A pair of cowboy boots lie in the street.Steve Marcus/Reuters
A woman sits on a curb at the scene of the shooting.John Locher/The Associated Press
A man waits during lockdown at the Tropicana Las Vegas.Chase Stevens/The Associated Press