Private practice, New York City, 1927-1938
Special counsel, New York City Department of Investigation, 1934-1937
Magistrate, New York City, 1938-1939
Justice, New York Court of Special Sessions, 1939-1960; chief justice, 1951-1960
Lecturer, Menninger Foundation, 1960-1961
Nominated to U.S. District Court for the Southern District of New York, September 23, 1961; no Senate vote