National Museum of Nuclear Science & History
Jas Purcell worked for the Roane-Anderson Company.
When Colleen Black’s brother was drafted into the Army in 1942, she and her family decided to move to Oak Ridge to contribute to the war effort and bring her brother home.
Cole worked for Stone and Webster Engineering Corporation.
Eric Jette (1897-1963) was an American metallurgist. He was a professor of metallurgy at Columbia University School of Mines before being recruited for the Manhattan Project.
Robert Ball was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.