A Peruvian Air Force commando prepares for a high altitude low opening free fall from a U.S. Air Force C-130 Hercules while U.S. Master Sgt. AJ Anderson, C-130 loadmaster, communicates with the pilots over Air Combat Command number 1, German Olano Air Base, Colombia, during the Colombian-led search and rescue exercise Angel de los Andes Sept. 12, 2018. The two-week Colombian-led exercise has more than 400 participants from 12 nations training together in the air and on the ground in the event of a humanitarian assistance and disaster relief response. (U.S. Air Force photo by Tech. Sgt. Angela Ruiz)