Sgt. John Johnson began his career with the East Moline Police Department in 2007. Sgt. Johnson is currently assigned as a 3rd shift Sergeant. Prior to this assignment, Sgt. Johnson was assigned to the detective division to investigate general crimes, and prior to that the Special Operations Unit specializing in narcotics investigations. Det. Johnson previously was assigned to the Quad Cities Federal Gang Task Force where he spent three years investigating street gangs and violent crime.