Surveillance footage released by the U.S. Attorney's office shows how a former U.S. Army soldier Andrew Arrabaca set off fireworks, started a fire and shot a pe

Surveillance footage released by the U.S. Attorney's office shows how a former U.S. Army soldier Andrew Arrabaca set off fireworks, started a fire and shot a pellet gun outside a Manhattan federal office building before he was subdued Monday morning. [▻](https://video.twimg.com/amplify_video/20802…