Law clerk, Kenneth Davies, Esq., Detroit, Michigan, 1963-1964
Law clerk, Hon. Thaddeus Machrowicz, U.S. District Court, Eastern District of Michigan, 1964-1965
Assistant U.S. attorney, Eastern District of Michigan, 1965-1970
Assistant prosecutor, Wayne County, Michigan, 1970-1976
Judge, Recorder`s Court of the City of Detroit [Michigan], 1976-1978
Associate justice, Michigan Supreme Court, 1983-1998