Dallas police used a Taser and fired pepper balls at a knife-wielding man — who authorities said was experiencing a mental health crisis at the time — before an officer fatally shot him in Old East ...

After several rounds of pepper balls failed to stop Jake Miller from dropping two knives from his hands in an East Dallas neighborhood, Dallas police say Officer Anthony Pargas then deployed his Taser ...

Lt. Benny Handley, a unit commander in the special investigations unit (left), and Dallas police Chief Daniel Comeaux listen to a question during a news conference about an officer-involved shooting ...