POLICE have appealed for witnesses to a sexual assault. Sometime between 8.25pm and 8.45pm on Wednesday, August 31, three white males in a black, four-door car picked up a teenage girl in Church Gate or Lower Way, Thatcham where she was sexually assaulted. Officers seek dashcam footage or witnesses who saw a white female, approximately 5ft tall, with brown shoulder length hair, wearing a light blue dress to just above her knees, white Nike trainers and a small black handbag, walking from The Broadway onto Lower Way in the town on the Wednesday evening. Anyone with information, images or footag…