National Museum of Nuclear Science & History
T. J. Grogan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Marion Van Gemert was born in Wisconsin. She received her bachelor’s degree in home economics from Stout State College.
Margaret “Marge” (Hibner) Wickersham grew up in the Fairview area of Española, NM. During the Manhattan Project, she commuted by bus from Española to Los Alamos, where she worked as a maid and as a cashier in the commissary.
B. K. Coghlan, Jr. worked for the Kellex Corporation at the K-25 Plant.
