Fort Worth police searching for gunman who injured 4 after 'Stop Six Day' event

Fort Worth investigators need help identifying the gunman who injured four people over the weekend, including a child and an officer, and sparked terror after a community event.Fort Worth ShootingThe gunfire erupted on Saturday night outside a strip shopping center on East Rosedale Street near the historic Stop Six Park.A gathering at the park to celebrate "Stop Six Day" had just ended and some people leaving the event were at the strip center.Witnesses said a man dressed in all black came from the apartment complex to the east of the businesses and started shooting, then ran back toward the apartments.A female bystander who was shot in the head was the most severely injured. She was hospitalized in critical condition.An elderly woman was shot in the hip, and a child was grazed in the head by a bullet. They both have non-life-threatening injuries. A Fort Worth police officer who was sitting in his patrol vehicle at the time also was struck by shrapnel from a bullet that went through hi