National Museum of Nuclear Science & History
Lee W. Trybell worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
A. B. Matheo worked for the Comstock-Bryant Electric Company.
Willis Fred Greene worked at the Y-12 Plant in Oak Ridge, TN during the Manhattan Project.
Jim D. Howard served in the 393rd Bombardment Squadron.
Nelson worked at the 200 West Area at Hanford during the Manhattan Project.