Police investigating active shooter incident at outlet mall near Dallas
[Breaking news update at 6:53 p.m. ET] Police are searching for a second gunman in the shooting at an outlet mall in Allen, Texas, a suburb of Dall...
[Breaking news update at 6:53 p.m. ET] Police are searching for a second gunman in the shooting at an outlet mall in Allen, Texas, a suburb of Dallas, a law enforcement source tells . There is at least one confirmed shooter who is being reported as deceased on the ground. He is reportedly wearing tactical gear, the source says. There is a search for a 'second gunman,' according to the law enforcement source, based on descriptions from witnesses, although the involvement of a second shooter is not confirmed.