U.S. Navy Rear Adm. David G. Manero, Defense Attaché,

U.S. Navy Rear Adm. David G. Manero, Defense Attaché, United Kingdom, U.S. Embassy, London, and Rear Adm. Andrew Lennon, Deputy Chief of Staff, Submarines, NATO Maritime Command, congregate at the Brookwood American Military Cemetery, England, May 26, 2019. Throughout the course of U.S. history, Soldiers, Sailors, Airmen and Marines have given their lives in defense of the Nation. On Memorial Day, we pay solemn tribute to their ultimate sacrifice. (U.S. Air Force photo by Airman 1st Class Jennifer Zima)