U.S. Air Force Gen. Mike Holmes, commander of Air Combat Command, meets Airmen assigned to the 633rd Logistics Readiness Squadron at Joint Base Langley-Eustis, Va., Dec. 1, 2017. Holmes received briefings outlining the 633rd LRS’ mission accomplishments during the last year in regards to deployments and humanitarian support. (U.S. Air Force photo by Senior Airman Derek Seifert)