Parkland armed deputy did not enter building during shooting, new surveillance video shows


Newly released surveillance video shows deputy Scot Peterson approaching the freshman building where gunman Nikolas Cruz was shooting, but never going inside.

Your Playlist Expand Collapse

Full Episodes of Nightly News

Inspiring America

Keeping you Healthy

The Price You Pay

Nightly Films

Lester Holt
Award-winning journalist and anchor of "NBC Nightly News” and “Dateline NBC.”