Hallowed Grounds: Sites of African American Memories
Airmen applause after U.S. Air Force Col. Patricia John, 52nd Medical Operations Squadron commander, gave her opening remarks for National African American History Month at The Exchange on Spangdahlem Air Base, Jan. 2, 2016. This is the 40th consecutive year that February has been NAAHM to remember the efforts and accomplishments of African Americans in the Unites States’ history. (U.S. Air Force photo by Airman 1st Class Luke Kitterman/Released)