Candidates from Tactical Air Control Party (TACP) Apprentice Course Hawk 110 bow their heads in prayer during graduation at Joint Base San Antonio-Lackland, Texas, Dec. 13, 2019. Chief Master Sgt. Robert L. Zackery III, 47th Flying Training Wing command chief, was the guest speaker for class Hawk 110’s graduation from TACP Apprentice Course. (U.S. Air Force photo by Senior Airman Marco A. Gomez)