National Museum of Nuclear Science & History
William Pickel worked for the Western Union Telegraph Company.
Walter F. Arnold was a staff member at Los Alamos during the Manhattan Project.
Helen Mulvihill was the commander officer of the Women’s Army Corps at Los Alamos during the Manhattan Project.
T. J. Garrett, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Cox worked at the 100-B Area at Hanford during the Manhattan Project.
