Jamaica Defence Force Sgt. Rodgers G. (left) and U.S. Army Master Sgt. Jesse Evans (right) fix a JDF truck on the second day of a weeklong subject matter expert exchange. Expert vehicle mechanic soldiers and airmen from the D.C. National Guard are here to share best practices with their JDF counterparts National Guard Bureau’s State Partnership Program. Rodgers G. is a vehicle mechanic and Evans is a D.C. Army National Guard surface maintenance inspector supervisor. (U.S. Air National Guard photo by Capt. Renee Lee)