National Museum of Nuclear Science & History
A. T. Helgerson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
George Graves was a technical advisor at Hanford, and so famous there that he inspired a poem: "We'd called up a tight design/ Hewn strictly to the longhairs' line.
Gilbert worked at the 200 West Area at Hanford during the Manhattan Project.
George F. Robinson served in the 393rd Bombardment Squadron.
