National Museum of Nuclear Science & History
Mary Fitzgerald worked for the Edenfield Electric Company.
Vincent P. Hopkins served in the 603rd Air Engineering Squadron.
Ralph B. Larsen was a machinist at Los Alamos during the Manhattan Project. His wife, Ruth Anderson, also worked at Los Alamos.
Roger S. Warner, Jr. was a civilian scientist who worked as part of Project Alberta, the team that transported and assembled all the components of the two atomic bombs before the August 1945 bombings of Hiroshima and Nagasaki.
