Floyd J. Ritchie

Arthur Magnuson

Francis J. Kratch

Francis Kratch worked for the United States Engineer District Office.

Edith (Goldfarb) Sabshin

Edith (Goldfarb) Sabshin was a junior physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

V. M. Webb

Webb worked at the 300 Area at Hanford during the Manhattan Project.