National Museum of Nuclear Science & History
L. C. Danielson worked for the J.A. Jones Construction 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.
Mary Whidden was a staff worker at Los Alamos during the Manhattan Project.
Attended Franklin and Marshall College.