Celebrity chef Robert Irvine shakes hands with Maj. Amanda Denton, 88th Diagnostics and Therapeutics squadron, during his visit to the Wright-Patterson Air Force Base Medical Center Nutritional Medicine Flight, Aug. 23, 2017. Irvine has appeared on and hosted a variety of Food Network programs and has more than 27 years in the culinary profession. (U.S. Air Force photo by Michelle Gigante)