National Museum of Nuclear Science & History
Woodruff worked for Stone and Webster Engineering Corporation.
James R. Chapman was an engineer working for Stone & Webster when he was recruited to work on the Manhattan Project.
Ted Stellmack was a member of the Military Police at Los Alamos. Stellmack graduated high school in June 1945 and was recruited by the Army soon thereafter.
O. W. Childs worked for the Tennessee Eastman Corporation at the Y-12 Plant.