Supreme Headquarters Allied Powers Europe Command Operations has at its disposal standing forces such as: Airlift support for SACEUR's travels is provided by the USAF's 309th Airlift Squadron at Chièvres Air Base, Belgium. In 2012 and 2013, NATO underwent a reorganization of the military command, and the land component commands at Heidelberg and Madrid were deactivated, the maritime component command at Naples was closed and the air component command at Izmir also shut down. Today Allied Command Operations (ACO) is one of the two strategic commands of NATO (the other being Allied Command Transformation (ACT). Under this structure, there are two joint force operational headquarters
Supreme Allied Commander Supreme Allied Commander Supreme Allied Commander is the title held by the most senior commander within certain multinational military alliances. It originated as a term used by the Allies of World War I during World War I, and is currently used only within NATO. The current NATO Supreme Allied Commander Europe is U.S. General Curtis M. Scaparrotti. On 26 March 1918, the French marshal Ferdinand Foch was appointed Supreme Allied Commander, gaining command of all Allied forces everywhere, and coordinated the French, British, American, and Italian forces to stop the Spring Offensive, the last massive offensive of the German Empire.