Reserve Citizen Airmen stood at attention prior to being called to the stage to get their staff sergeant certificates oath during the noncommissioned officer and senior NCO induction ceremony held on Jan. 5, 2019 at the Robert D. Gaylor NCO Academy, Joint Base San Antonio-Lackland, Texas. The next induction ceremony is scheduled for July 2019. (U.S. Air Force photo by Tech. Sgt. Carlos J. Treviño)