National Museum of Nuclear Science & History
Pearl Best worked for the J.A. Jones Construction Company.
Kathleen “Kay” (Gavin) Florin was a clerk in the chemistry division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
William T. Kelley was drafted in 1942 into the Army and was assigned to the Corps of Engineers’ Manhattan District as part of the counterintelligence element of the project.
Frank Hollinger served in the 1395th Military Police Company, Aviation.
