National Museum of Nuclear Science & History
Buchanan worked at the 100-D Area at Hanford during the Manhattan Project.
R. C. Hutcherson worked for the J.A. Jones Construction Company.
Gerald F. Smith served in the Special Engineer Detachment at Los Alamos, NM during the Manhattan Project.
Dr. Andrew Hanson is a physicist and a Professor Emeritus of Computer Science at Indiana University, Bloomington.