Koscinski, Arthur A. Born April 1, 1887, in Posen, Poland Died November 21, 1957 Federal Judicial Service: Judge, U.S. District Court, Eastern District of Michigan Nominated by Harry S Truman on June 4, 1945, to a seat vacated by Arthur J. Tuttle. Confirmed by the Senate on July 17, 1945, and received commission on July 18, 1945. Assumed senior status on April 30, 1957. Service terminated on November 21, 1957, due to death. Education: University of Michigan Law School, LL.B., 1910 Professional Career: Private practice, Detroit, Michigan, 1910-1945 Public administrator, Wayne County, Michigan, 1923-1936 Member, Detroit [Michigan] City Pension Commission, 1934-1937 Member, Michigan Public Trust Commission, 1937-1938 Government appeal agent, Selective Service Board, 1940-1945 Member, Michigan Constitutional Revision Commission, 1941 Member, Board of Wayne County [Michigan] Institutions, 1942-1943