National Museum of Nuclear Science & History
John Milham worked for the H. K. Ferguson Company.
Captain Frederick Bock had flown many combat missions out of India and China before he was selected to be a part of the the 509th Composite Group in 1944.
Harmon worked in the United States Engineer District Office.
Richard "Dick" Skancke was a security guard at Los Alamos during the Manhattan Project from late 1946 until late 1947.