National Museum of Nuclear Science & History
Norris W. Embrey was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
L. F. Mayer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. L. Eskew worked at the 100-F Area at Hanford during the Manhattan Project.
John W. Calkin graduated from Columbia University in 1933. He then earned a Ph.D. in mathematics from Harvard.
