"Tragic Las Vegas Rampage: Suspect's Deadly Chase and Victims' Stories Unfold"

In Las Vegas, a man named Justin Davidson killed his mother and a bystander using a stolen rifle from a gun show, leading to a high-speed police chase. The chase involved carjackings and shootings at officers, reaching speeds of 104 mph. Davidson, who had a criminal history and was found with materials suggesting plans for a larger attack, was killed by police during the pursuit. The incident left three dead, including Davidson, his mother, and a father of seven. Evidence of a potential ambush and items for building silencers and explosives were found, but the motive remains unclear.