Airman 1st Class Erika Antanovich, 365th Training Squadron heavy avionics flight course student, analyzes a wiring diagram to discover the fault in the trainer at Sheppard Air Force Base, Texas, August 9, 2018. Antanovich, a Michigan native, said the course is rigorous but rewarding and she is looking forward to the next step in her Air Force career at Kadena Air Base. (U.S. Air Force photo by Airman Madeleine E. Remillard)