National Museum of Nuclear Science & History
Ken Eidnes served in the 393rd Bombardment Squadron.
Adair M. Alexander served as a Sergeant in the 603rd Air Engineering Squadron.
Helen E. Krinek was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Edward Shapiro was an American scientist and Manhattan Project veteran. After receiving a Ph.D. from Purdue University, Shapiro worked as a research associate for the Manhattan Project at the Metallurgical Laboratory in Chicago and at Oak Ridge.
