National Museum of Nuclear Science & History
H. R. Chapman worked for the H. K. Ferguson Company.
J. P. Moore worked as a chemist for US Vanadium Company and then as Chief Chemist at Grand Junction, CO, where he analyzed uranium.
William Sullivan was a staff worker at Los Alamos during the Manhattan Project.
J. L. Patterson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
