A U.S. Air Force F-16 Fighting Falcon from the 31st Fighter Wing, Aviano Air Base, Italy, receives fuel from a KC-135 Stratotanker from the 100th Air Refueling Wing, Royal Air Force Mildenhall, England, over Bosnia, Jan. 8, 2024. The bilateral training is an example of advanced military-to-military cooperation that contributes to peace and security in the Western Balkans and throughout Europe.