A few hours before he died of gunshot wounds, Garret foster swaggered in this 45 second video clip. When asked about the weapon he is carrying, he says it's an AK 47. He says he started carrying it when his roommate got arrest and said, "Well they won't let us protest in the street anymore." It sounds like he may be saying that if the riots are shut down, the rioters will start carrying more conspicuous weapons.Garrett Foster, the BLM supporter who was shot and killed in Austin, TX Those who have listened to the video taken at the time...