1,000 Leads Later, Authorities Still Stumped by Vegas GunmanMore than a week after the deadliest mass shooting in modern U.S. history investigators are stumped about the key question: What led a 64-year-old high-stakes gambler to kill 58 people and wound hundreds of others at a country music concert?
Report: Vegas Shooter Booked Hotel Room Overlooking LollapaloozaTMZ reports Stephen Paddock booked two hotel rooms at the Blackstone Hotel overlooking the major music festival in Chicago's Grant Park.
Las Vegas Shooting: What We Know About Marilou DanleyDetectives are hoping that Stephen Paddock's girlfriend can help reveal the Las Vegas shooter's motive.
Las Vegas Gunman's Girlfriend Returns to US for QuestioningThe Las Vegas gunman's girlfriend returned to the U.S. overnight after a weekslong trip abroad and was met by investigators seeking to question her for clues to what drove Stephen Paddock to slaughter 59 people from his high-rise hotel suite.
Heroic Veteran Steals Truck, Takes Vegas Shooting Victims To HospitalThe 29-year-old veteran loaded over two dozen critically injured victims into a stolen truck and rushed them to nearby Desert Springs Hospital Medical Center.
Vegas Gunman Had Device Turning Weapon into AutomaticThe gunman who unleashed hundreds of rounds of gunfire on a crowd of concertgoers in Las Vegas had two "bump-stocks" that could have converted semi-automatic firearms into fully automatic ones, officials said.
Vegas Hospitals Swamped with Victims After High-Rise AttackThe victims just kept coming.
The Latest: Senate Has Moment of Silence for Vegas VictimsThe Senate has observed a moment of silence to honor victims of Sunday's mass shooting in Las Vegas.
Vegas Radio Host: Was 'Only A Matter Of Time' Before A Vegas Terror AttackWhile many are shocked that this could have happened in Las Vegas, some saw it as an eventuality in the bustling tourist hub.
Las Vegas Shooting: What Exactly Are The Gun Laws In Nevada?The state does not require gun owners to have licenses, register their weapons, or impose a limit on the number of firearms a person can have.
Las Vegas Shooter's Father Was On FBI Most Wanted ListAccused Las Vegas gunman Stephen Paddock's father was a convicted bank robber and on the FBI's Most Wanted list in the 1960's.
Crowds Line Up To Donate Blood After Las Vegas Mass ShootingOver 500 people reportedly stood in line at one United Blood Services center in the city Monday morning.