He was a lecturer on evidence and agency for the Washington College of Law at American University from 1932 to 1939.
He was an Assistant United States Attorney for the District of Columbia from 1934 to 1936.
He was a special assistant to the Attorney General of the United States from 1936 to 1945.
He was a lecturer on evidence for the Columbus School of Law at the Catholic University of America from 1944 to 1948.
He assumed senior status due to a certified disability on November 16, 1956.