U.S. Air Force Capt. TJ Oltman and 1st Lt. Matt Bair, 133rd Airlift Squadron, C-130 Hercules pilots, and conduct low altitude flying manuvers over Colombia during the Colombian-led search and rescue exercise Angel de los Andes Sept. 12, 2018. The second week of the exercise focused close air support and Combat Search and Rescue techniques to include: simulated humanitarian aid in a convoy attack, pilot recovery in land and water. (U.S. Air Force photo by Tech. Sgt. Angela Ruiz)