U.S. Army Capt. Colleen Gregg, museum curator, 2d Cavalry Regiment, provides U.S. Secretary of State Mike Pompeo with a tour of the regiment's Reed Museum on Rose Barracks in Vilseck, Germany, Nov. 7, 2019. Pompeo served with the regiment during his time in the U.S. Army in the late 1980s while stationed at Merrell Barracks in Nürnberg, Germany. (U.S. Army photo by Capt. Ellen C. Brabo, 2d Cavalry Regiment)