U.S. Air Force Technical Sgt. Joshua Vasquez, a sensor operator assigned to the 20th Attack Squadron, explains how to change a car’s oil at Whiteman Air Force Base, Missouri, Nov. 1, 2019. Whiteman Top III held the inaugural Kick Back Day wing event to help Airmen de-stress, learn a new skill and meet new people after a busy exercise season. (U.S Air Force photo by Chelsea Ecklebe)