CHICAGO -- Investigators in Las Vegas are still searching Route 91 Harvest Festival gunman Stephen Paddock's past for any clue as to why he plotted to kill 58 people at last weekend's outdoor country ...

Jesus Campos is being recognized as a hero for finding and approaching the room of Stephen Paddock during the Las Vegas mass shooting on Sunday night. Campos, who was working as a security guard, was ...

(CNN) - The man police say killed at least 58 people on the Las Vegas Strip was a retired accountant who enjoyed playing $100-a-hand poker, his brother says. Here's what else we know about Stephen ...

Las Vegas police used explosives to blast into a high-rise hotel suite where a gunman unleashed the deadliest mass shooting in modern U.S. history and found him dead, with a cache of assault-style ...

LAS VEGAS — Some of the first officers to reach the Las Vegas hotel room where a gunman unleashed the deadliest mass shooting in modern U.S. history busted in with shields and found his body and ...

-- Lombardo said 16 rifles and a handgun were found in the room on the Las Vegas Strip. Several of the rifles had scopes of them. Authorities found 18 firearms, explosives and several thousand rounds ...

LAS VEGAS -- Those seeking to know the motive of Las Vegas gunman Stephen Paddock have had little more to chase than hints and shadows. Paddock led such a low-key, private life that no one seemed to ...

Eric Paddock said his brother was "wealthy," in part because he had no children to support. Stephen Paddock had worked in the past as an accountant, and he had real estate investments in the Orlando ...