National Museum of Nuclear Science & History
William Gray worked for the Roane-Anderson Company.
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.
Robert Stone was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Edward Bohlmann was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Jerry Huskins worked for the Roane-Anderson Company.