Las Vegas massacre 911 calls give glimpse of panic

In one of the first 911 calls after the shooting began at the Route 91 Harvest festival last year, a woman plaintively screams in the background as an operator tries to get her to give her location and what kind of emergency is happening.

Officer shot 12 times at Sikh temple retires

Lt. Murphy may teach after leaving force in June, he says

The first officer to respond to the fatal rampage at the Sikh temple in Wisconsin last year says he is retiring from the police force.