Shooting witness: 'I thought it was a prank'
Gunfire mistaken for prank
Published On: Jul 20 2012 07:24:00 AM PDT
Updated On: Jul 20 2012 08:00:20 AM PDT
A young witness to the Colorado theater shooting shares that he thought the sound of the gunfire was the movie theater "playing a prank" on movie-goers.
