National Museum of Nuclear Science & History
U. W. Allen worked for the William A. Pope Company.
Fred Vaslow, a physical chemist, began working on the Manhattan Project while a graduate student at the University of Chicago.
Turnheim worked at the 100-D Area at Hanford during the Manhattan Project.
John Nomerding was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.