A pair of F-15s head toward a target banner to test fire their cannon while supporting the Weapons Systems Evbaluation Program. Members of the 125th Fighter Wing, Florida Air National Guard and 144 Fighter Wing, California Air National Guard participate in the weapons Systems Evaluation Program (WSEP) at Tyndall Air Force Base Fl. The units teamed up with the 53 Weapons Evaluation Group to "live fire" weapons from their F-15 Eagles and F-16 Vipers to test the peramiters of the weapons in relation to their aircraft. (U.S. Air Force photo by MSgt Shaun Withers) Released