Retired U.S. Air Force Col. Thomas Domingues speaks with friends, family and a pilot about his Air Force career during a visit at RAF Mildenhall, England, May 10, 2019. Domingues flew aerial refueling missions in the KC-135 during the Vietnam War and visited the base as part of a surprise visit set up by his friends and family. (U.S. Air Force photo by Airman 1st Class Joseph Barron)