A Westover C-5 sits alongside other Air Mobility Command C-5s on the flight line at Naval Station Rota, Spain, April 17. Rota and Moron Air Base, Spain, absorbed many U.S. military flights that were diverted from Northern European Routes due to the airspace closure caused by ash being spewed from the Iceland volcanic eruption. (U.S. Air Force photo by Master Sgt. Keith Meyers)