National Museum of Nuclear Science & History
H. VanDerHorn served in the 390th Air Service Group.
Rao H. Bateman served in the 603rd Air Engineering Squadron.
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.
Mary Elizabeth Barnes was a radiochemist working in the Y-12 Plant in Oak Ridge, Tennessee from 1946 to 1952.