Defense attaché from the Embassy of the Federal Republic of Germany in Washington, D.C., German, Brig. Gen. Dirk Heinrich Backen, and Jens Hanefeld, Embassy of the Federal Republic of Germany in Washington, D.C., minister deputy chief of mission, engage in conversation with Col. Bill Knight 11th Wing/Joint Base Andrews commander, prior to an 11th Wing mission brief here Oct. 17, 2012. (U.S. Air Force photo/ Staff Sgt. Nichelle Anderson)(Released)