Keywords: US Navy 051128-N-2383B-013 An aerial view of the headquarters of the United States Department of Defense located between the Potomac River and Arlington National Cemetery.jpg en Aerial view of the headquarters of the United States Department of Defense The Pentagon located between the Potomac River and Arlington National Cemetery Section 69 of the cemetery is visible at bottom Navy photo by Chief Photographer's Mate Johnny Bivera 2005-11-23 051128-N-2383B-013 Navy http //www navy mil/view_image asp id 30250 U S Navy photo by Chief Photographer's Mate Johnny Bivera PD-USGov-Military-Navy Aerial photographs of The Pentagon Arlington National Cemetery |