Celebrity Chef Robert Irvine and Cpl. Matthew Heldt,

Celebrity Chef Robert Irvine and Cpl. Matthew Heldt, a ground radio repair technician with Special Purpose Marine Air-Ground Task Force Crisis Response-Africa, conduct Marine Corps Martial Arts Program techniques during a physical training event at Naval Air Station Sigonella, Italy, July 28, 2016. Marines completed a circuit course with Irvine, which included upper and lower body workouts, MCMAP techniques and laps around the baseball field. (U.S. Marine Corps photo by Cpl. Alexander Mitchell/released)