YPSILANTI, Mich. – A 26-year-old man recently reported a suspicious Washtenaw County based traffic stop involving a possible police impersonator. On Thursday, Feb. 11 at around 7:30 p.m. the Ypsilanti man called police to report the traffic stop he was involved in. According to the Washtenaw County Sheriff’s Office, the vehicle that pulled him over had red and blue lights. The Ypsilanti man then drove off since he knew the interaction was suspicious. AdAnyone with information is asked to call the Washtenaw County Sheriff’s Office at 734-973-7711.