National Museum of Nuclear Science & History
Helen Schneider was a staff worker at Los Alamos during the Manhattan Project.
Elsie Mae Freeman was born in Missouri in 1900. She graduated high school in Chicago. After graduating, Elsie was recruited to work in a lab at the University of Chicago in 1919.
Steve J. Kinosh, Jr. served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew on the B-29 Full House.
Arthur Scott Weygandt was a chemical engineer at DuPont.
Duillio DiCostanzo worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
