U.S. Air Force 1st Lt. Feysel Abdulkaf, 497th Operations Support Squadron chief of training, does push-ups in Fort Eustis' Anderson Field House at Joint Base Langley-Eustis, Va., Jan. 27, 2018. This portion of the event required competitors to complete as many rounds of push-ups, pull-ups and squats as they could in eight minutes. (U.S. Air Force photo by Airman 1st Class Monica Roybal)