A South Air National Guard F-16 sits on the ramp prior to a night-time departure to ??ask Air Base, Poland, May 28, 2015. The 169th Fighter Wing at McEntire Joint National Guard Base, S.C., deployed F-16 Block 52 Fighting Falcons in support of Operation Atlantic Resolve training mission, called an Aviation Detachment, pairing Swamp Fox F-16 pilots and maintenance crews with their Polish Air Force counterparts at ??ask Air Base. This bilateral training, held by US Air Forces Europe and Air Forces Africa, has taken place since 2012. Through strengthened relationships and engagements with our allies, the U.S. and NATO demonstrate their shared commitment to a peaceful, stable and secure Europe. (South Carolina Air National Guard photo by Tech. Sgt. Jorge Intriago / RELEASED)