Chief Master Sgt. Juliet C. Gudgel, Air Education and Training Command command chief master sergeant, tries her skills at a mixed reality flight simulator trainer at Sheppard Air Force Base Feb. 1, 2019. During the chief's three-day visit to Sheppard, she was given a tour of the 80th Flying Training Wing’s Innovation Hub, home to a augmented and virtual reality program for pilots in training. Maj. Steve Briones assisted her on her first mixed reality flight, which uses virtual and augmented realities. (U.S. Air Force photo by Airman 1st Class Madeleine E. Remillard)