R. I. Prince

Betty Carlson

Betty L. Carlson was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

W.P. Rankin

Ranking worked at the 100 B Area at Hanford during the Manhattan Project. 

Mary Birdwell

Benjamin Bederson

Benjamin Bederson, a New York native, was selected to serve in the Special Engineering Detachment during the Manhattan Project.