National Museum of Nuclear Science & History
Arlene Gertrude Scheidenhelm (1908-1970) was the Director of the Women’s Army Corps for the Manhattan District.
Dr. Lloyd F. Craver was a consultant for the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Michael J. Haluska served in the 1027th Air Material Squadron.
Thomas Braswell worked on the assembly line for Mallinckrodt Chemical, a civilian contractor for the Manhattan Project in St.
