US authorities released police body camera video on Tuesday that showed the chaos of the Las Vegas shooting as officers tried to figure out the location of the shooter and shuttle people to safety. Amid sirens and volleys of gunfire, people yelled "they're shooting right at us" while officers shouted "go that way!” Stephen Paddock killed at least 59 people and wounded hundreds more as he opened fire from the 32nd floor of a Las Vegas hotel-casino into a crowd at a country music concert. He killed himself before police stormed his hotel room.