Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Self-Defense Or Crossing The Line? Viral Video Shows Teacher And Student In Brawl. That video is uploaded by CBS Philadelphia at 2016-09-20T14:32:02-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [1DwLSLQwvuU]