OPERATION ENDURING FREEDOM (AFPN) --   Airman First Class Derek Smith, an engine mechanic with the 776th Expeditionary Airlift Squadron, operates the hand pump controlling the brake pressure on a C-130 Hercules. The aircraft was being towed to clear the parking ramp for incoming aircraft at a forward-deployed location supporting Operation Enduring Freedom. The 774th EAS maintenance flight maintains C-130 aircraft supporting in-theater airlift of troops, supplies, and equipment. (Photo by Staff Sgt. William Greer)