A 25-year-old Dubuque man was killed Monday in a single-vehicle crash, according to a news release from the Jo Daviess County Sheriff’s Office. At 3:45 a.m. Monday, deputies were dispatched to the area of Highway 20 westbound just east of North Imbus Lane for a single-vehicle accident with injuries. Treyvor Craven, 25, of Dubuque, was […]