U.S. Air Force Technical Sergeant Derek Murphy, a tactical air control party (TACP) airmen assigned to the 14th ASOS, helps a Colombian Air Force GROEA air and terminal attack controller set up a radio antenna during Exercise Relámpago VI near Palenquero Air Base, Colombia, July 13, 2021. Trained in all types of warfare, U.S. TACPs are proficient in a variety of technology, range of weaponry, and can advise and support ground commanders. (Photo: U.S. Air Force Technical Sergeant Matthew Lotz)