TUSCALOOSA, Ala. (AP) — Police are investigating a shooting after a man was found dead in a vehicle. Tuscaloosa police Lt. K.T. Hart tells Al.com (http://bit.ly/1TQAM3O ) that 43-year-old Barrie Dwayne Riggs was found in a vehicle after police received a call about a shooting at 2 a.m. Sunday. Hart says was shot and died at the scene. The car was parked in the road. Police have not identified a suspect or a motive in the shooting.