U.S. Air Force F-16 Fighting Falcon pilots from the 169th Fighter Wing, South Carolina Air National Guard take off and land at Tyndall Air Force Base, Fla. on Mar. 16, 2017. The pilots are joined by more than 150 airmen from the 169th Fighter Wing and are deployed for the Weapon Systems Evaluation Program (WSEP). The WSEP’s purpose is to evaluate a unit’s ability to effectively deliver munitions through all stages, from ammo build to weapons loading to the actual launching or dropping of the weapons from the aircraft. Senior Airman Phillip Easter, 169th Maintenance Squadron conducts a post-flight Engine Inlet Inspection.