National Museum of Nuclear Science & History
Ruth Volcker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
L. A. Castellanos worked for the J.A. Jones Construction Company.
Welch worked at the 200 West Area at Hanford during the Manhattan Project.
Herbert Depke was born November 18, 1907 in Danville, Illinois. He received a B.S. from the University of Illinois in 1930, then began working for his family’s business.
W. D. Carol worked for the Roane-Anderson Company.
