U.S. Airmen load an MH-65C Dolphin helicopter, assigned to the U.S. Coast Guard Helicopter Interdiction Tactical Squadron, onto a C-17 Globemaster III aircraft at Charleston Air Force Base, S.C., July 3, 2010. Airmen are conducting counter-drug and flight crew training missions during a five-day temporary duty assignment to El Salvador, Panama, Puerto Rico and the United States.