National Museum of Nuclear Science & History
R. Y. Blackwell worked for the Fercleve Corporation.
Ruth Boe worked at the Met Lab in Chicago from November 1943 through June 1945. She was in Farrington Daniels’ division, in the graphite research section.
R. N. Reams worked for Clinton Laboratories at the X-10 Reactor.
Pearl Lemke worked for the Roane-Anderson Company.
Gertrude Williams worked for the United States Engineer District Office.