A logistics contractor, left, briefs U.S. Airmen with the 36th Contingency Response Group on flight safety before they board a C-130 Hercules aircraft at Andersen Air Force Base, Guam, Nov. 14, 2013, for a mission in support of Operation Damayan in the Philippines. U.S. military forces were deployed to the Philippines to support humanitarian efforts in response to Typhoon Haiyan.