U.S. airmen with a weapons loading team from the 25th Fighter Squadron load bombs on an A-10 Thunderbolt II aircraft during the 2011 Korean Pacific Air Forces Command operational readiness inspection at Osan Air Base, South Korea, on April 4, 2011.

An operational readiness inspection is conducted to evaluate and measure the ability of units to perform operation plans and assigned tasks.

DoD photo by Staff Sgt. Daylena Gonzalez, U.S. Air Force