National Museum of Nuclear Science & History
Frank Graham worked for the Midwest Piping and Supply 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.
George Tilley was a staff worker at Los Alamos during the Manhattan Project.
Chester Lang served in the 1395th Military Police Company, Aviation.