Videos from officers show terrifying moments during Texas mass shooting that left 3 dead

Police body camera footage shows bargoers and pedestrians fleeing and ducking for cover in the chaotic moments after a gunman killed three people in a mass shooting outside a Texas bar. The terrifying moments captured by officers and surveillance cameras were released Thursday. They show how the shooting that left more than a dozen others wounded unfolded quickly early Sunday in downtown Austin. Police Chief Lisa Davis says officers arrived within 56 seconds of the first 911 call. They shot and killed the gunman. Davis wouldn't discuss the motive behind the shooting. The FBI says it’s investigating the attack as a potential act of terrorism.