National Museum of Nuclear Science & History
J. Guarneri worked for the Roane-Anderson Company.
William “Willie” H. Zachariasen was a physicist and consultant at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Leon Harwell served in the 1395th Military Police Company, Aviation.
Ray Williams was a member of the 1st Ordnance Squadron in the 509th Composite Group in Wendover, Utah and on Tinian Island in the Pacific in 1945.
