National Museum of Nuclear Science & History
W. D. Lavers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
A. L. Johnson worked for the J.A. Johnson Construction Company.
Steve Buckingham worked as a chemist at the Hanford site beginning in 1947. He understood well how the B Reactor worked and also worked with the T-Plant.
Messick worked in the 200 West Area at Hanford during the Manhattan Project.