Armed school guard 'never went in'
Media playback is unsupported on your device
Video

Florida school shooting: Armed guard 'never went in'

An armed guard assigned to the protect the Florida school hit by a deadly shooting did not enter to confront the gunman, a local sheriff says.

Deputy Scot Peterson has resigned, Broward County Sheriff Scott Israel said.

Go to next video: Seven things the NRA blames after Florida