National Museum of Nuclear Science & History
McLaughlin worked in the 200 West Area at Hanford during the Manhattan Project.
R. E. Stapleton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
James E. Galbreath served in the 390th Air Service Group.
Dr. Theron G. Finzel was a chemical engineer/chemist. He worked for DuPont, and was asked to help on the Manhattan Project.