Company F, 425th Infantry
Company F, 425th Infantry was a long range surveillance unit of the Michigan National Guard that was inactivated on 12 June 2011. The company came into being in the mid-1960s when the 1st Battalion (Airborne), 225th Infantry was reflagged as Companies E and F (Ranger), 425th Infantry, and organized as Ranger companies.
Source: Wikipedia — Company F, 425th Infantry (CC BY-SA 4.0)