U.S. Air Force Col. Steven Horton, 52nd Fighter Wing vice commander, renders a salute as Gen. Tod Wolters, U.S. Air Forces in Europe and Air Forces Africa commander, arrives at Buechel Air Base, Germany, Jan. 19, 2017. Wolters visited Buechel AB as part of a familiarization tour of the geographically separated units throughout the USAFE-AFAFRICA theatre.(U.S. Air Force Photo/Senior Airman Dawn M. Weber)