National Museum of Nuclear Science & History
Jorgensen worked at the 300 Area at Hanford during the Manhattan Project.
John W. Burr was a research assistant in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.
George O'Connell worked for the H. K. Ferguson Company.
Verna Zimmerman was a staff worker at Los Alamos during the Manhattan Project.
