National Museum of Nuclear Science & History
Thomas Braswell worked on the assembly line for Mallinckrodt Chemical, a civilian contractor for the Manhattan Project in St.
Solberg worked at the 100-B Area at Hanford during the Manhattan Project.
Robert Williams was a staff worker at Los Alamos during the Manhattan Project.
Lawrence Litz was a young physicist when he began working on radioactivity at the Metallurgical Laboratory at the University of Chicago.
