The two UH-60A Black Hawk helicopters, formerly assigned to the Supreme Headquarters Allied Powers Europe Helicopter Flight Detachment, fly away to their new home base in Wiesbaden, Germany, after serving several dozen years in support of the Supreme Allied Commander Europe, and many senior NATO leaders on Chièvres Air Base in Chièvres, Belgium, April 29, 2015. (U.S. Army photo by Visual Information Specialist Pierre-Etienne Courtejoie/Released)