Paul R. Pettit

S. B. Robertson

S. B. Robertson worked for the United States Engineer District Office.

J. Howard Parsons

Howard Parsons was an American physicist. Parsons was born in Chicago in 1920. He receieved a B.S. from the University of Chicago, and shortly afterwards was hired to work on the Manhattan Project as a research assistant at the Chicago Met Lab.

Herman R. Croft, Jr.

Herman Croft, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Richard B. Deutsch