National Museum of Nuclear Science & History
Jake Seligman was a staff worker at Los Alamos during the Manhattan Project.
Menges was an Area Engineer and Area Supervisor at the Hanford Engineer Works. He was in the US Navy (USNR) until June of 1943 when he was injured in an explosion on his destroyer.
Bernard W. Mockler served in the 1027th Air Material Squadron.
G. W. Johnson worked for the Edenfield Electric Company.
John Jackson was a member of the 393rd Bomber Squadron in the 509th Composite Group stationed in Wendover, Utah, and later on Tinian Island in the Pacific.