U.S. Air Force Airmen from the 647th Logistics Readiness Squadron Combat Mobility Flight work with the 535th Airlift Squadron to carry out an airdrop-training objective in Hawaii, Aug. 2, 2014. The airdrop consisted of four heavy platforms, 5,000 pounds each, and four Container Delivery Systems, 800 to 1,000 pounds each, simulating cargo being dropped during a real-world mission. (U.S. Air Force photo by Senior Airman Justyn M. Freeman/Released)