A disturbing video has emerged of one of the Dallas shooters ambushing an unknown individual in a firefight. The other person was caught unawares. It is being presumed that it was a police officer.
Five officers were killed and 10 injured, with a further two in surgery, as the two sniper suspects attacked a peaceful protest in downtown Dallas. People had gathered to march in support of the Black Lives Matter movement following the recent officer-involved killings of two Afro-Americans.