A UH-1H Iroquois helicopter, foreground, and a C-5B Galaxy aircraft are silhouetted against the morning sky. The Galaxy aircraft, which is assigned to the 436th Military Airlift Wing, is scheduled to carry five Iroquois helicopters and a pallet of supplies to Bogota, Colombia, as part of Operation Pour Over, a U.S. attempt to aid the Colombian government in its battle against drug traffickers