John W. Porter

C. F. Quate

C. F. Quate worked for the United States Engineer District Office.

Frank H. Case, Jr.

Frank Case, Jr. worked for the Roane-Anderson Company.

J. B. Livingston

J. B. Livingston worked for the Roane-Anderson Company. He was the first civilian employee on the ground at Oak Ridge.

Charles W. Moyer