National Museum of Nuclear Science & History
W. Neil Rogers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John O. Barker served in the 320th Troop Carrier Squadron.
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.
A staff worker at Los Alamos and brother of Theodore Perlman who also worked on the Manhattan Project.
