National Museum of Nuclear Science & History
M. J. Gustafson worked for the J.A. Jones Construction Company.
Leonard Reed was a janitor at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Charles K. Krause was a consultant for the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Jorgensen worked at the 300 Area at Hanford during the Manhattan Project.
