National Museum of Nuclear Science & History
Sidney Williams was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
J. R. Pickering worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William F. Webb served in the 320th Troop Carrier Squadron.
Winfield Sylvester was a staff worker at Los Alamos during the Manhattan Project.
