Heath Callithen, a project manager for U.S. Army Engineering & Support Center, Huntsville gazes up at the ceiling of a hangar during a tour of Niagara Falls Air Reserve Station, New York, on March 1, 2023. Callithen was with Air Force Reserve Command and 914th Air Refueling Wing representatives touring the installation together in preparation for a new multi-domain integrated base defense project expected for NFARS in the near future. (U.S. Air Force photo by 1st Lt Lucas Morrow)