National Museum of Nuclear Science & History
R. A. Thompson worked for Hanley & Company.
Francis M. Blake worked for the Union Carbide & Carbon Corporation.
William T. Kelley was drafted in 1942 into the Army and was assigned to the Corps of Engineers’ Manhattan District as part of the counterintelligence element of the project.
Tom Mulcahey was a staff worker at Los Alamos during the Manhattan Project.
