National Museum of Nuclear Science & History
C. L. Scharfe worked for the Comstock-Bryant Electric Company.
Edward P. Hayes was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
E. T. Schauer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
P. P. Evans worked at the 200 West Area at Hanford during the Manhattan Project.