National Museum of Nuclear Science & History
J. B. Mullins worked for the J.A. Jones Construction Company.
H. J. Emeleus worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Edward Prebel served in the 393rd Bombardment Squadron.
Lester Orlan Keen worked as an engineering draftsman at Hanford during the Manhattan Project. His son, Jack Keen, was a young boy at the time.
