Poster Unveiling Deputy Secretary of Defense Dr. Kathleen H. Hicks speaks at the unveiling of the POW/MIA 2021 poster unveiling at the Pentagon, Washington, D.C., July 27, 2021. SHARE IMAGE: Download Image: Full Size (2.74 MB) Photo By: Air Force Staff Sgt. Jackie Sanders VIRIN: 210727-D-XI929-1005.JPG Photo Gallery