National Museum of Nuclear Science & History
R. P. Connell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Tomlinson worked at the 100-D Area at Hanford during the Manhattan Project.
Leifermann worked in the 100 D Area at Hanford during the Manhattan Project.
Lillian Guadagna was a technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.