National Museum of Nuclear Science & History
Melvin A. Miller was a draftsman at the University of Chicago Met Lab. In 1946, he sketched two famous drawings of Chicago Pile-1 based on the descriptions of scientists who were present when it went critical.
Lawrence Roth worked for the United States Engineer District Office.
R. G. Chandler worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Attended the University of Delaware.