Police release first images of Omaha gunman

In the first surveillance images released of a teenage gunman's deadly rampage inside a department store, the shaggy-haried assailant can be seen raising an assault rifle to fire in front of a store mannequin. ABC's Carla Wohl reports.

NECN | December 7, 2007

Tags:. .released. .deadly. .inside. .seen. .store