The Brief A pedestrian is accused of shooting at a Houston Police Department patrol vehicle in northeast Houston. In the vehicle was a femal officer and a female civilian. The Houston Police Department is working to locate a suspect who shot a patrol vehicle as they were on the way to a call Tuesday evening. Houston police vehicle shot atWhat we know:Lieutenant WIllkens says a woman officer and civilian, both part of a domestic violence unit, were in the 11900 block of Woodforest Boulevard on the way to an alleged family disturbance. However, Lt. Willkens says as the vehicle drove away, the pedestrian shot at them and struck the back of the patrol car.