National Museum of Nuclear Science & History
D. G. Schultz worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Philip Thomas was a member of the military police and a private first class at Los Alamos during the Manhattan Project.
B. D. Johnson worked for the Southern Bell Telephone Company.
John A. Simpson Jr. (1916-2000) was a distinguished American nuclear physicist and astrophysicist. Simpson was born on November 3, 1916 in Portland, Oregon.