National Museum of Nuclear Science & History
F. A. Thomas worked for the Edenfield Electric Company.
Edward P. Hayes was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Monroe Feder was born on February 19, 1919 in Irvington, New Jersey. In 1943, he graduated from New York University.
B. O. Yeldell worked for the Edenfield Electric Company.
William H. Rigby worked for the Comstock-Bryant Electric Company.