National Museum of Nuclear Science & History
Attended the University of Akron.
Holmes worked at the 300 Area at Hanford during the Manhattan Project.
Cardea Hubbard was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Ruth A. Casler was a lab technician in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Lieutenant Donald Collins was assigned to the University of Chicago's Met Lab in the Health Physics Division.