National Museum of Nuclear Science & History
J. A. King worked for the Roane-Anderson Company.
P. F. Grieger worked for the Tennessee Eastman Corporation at the Y-12 Plant.
T. O. Dean worked at the 200 East Area at Hanford during the Manhattan Project.
Julius M. Simmons was an American chemist. He worked as a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
