QUINCY, Fla. -- Authorities are searching for the driver of a vehicle in a Gadsden County hit and run that left one person dead. The Florida Highway Patrol says 20-year-old Josiah Moore was hit and killed by a vehicle near the intersection of Atlanta Street and Frank Jackson Road near Quincy around 12:40 a.m. The driver of the vehicle fled the scene on foot and has not been identified, according to troopers. FHP says Moore ended up approximately 175 feet from the point of the collision. Two passengers were treated for minor injuries as a result of the accident.