Adjunct professor
Northwestern University School of Law
1991 – present · 35 yrs
Special counsel to associate attorney general Stephen S. Trott
U.S. Department of Justice
1988 – present · 38 yrs
Assistant general counsel
U.S. Sentencing Commission
1986 – present · 40 yrs
Executive director
U.S. Sentencing Commission
1986 – 1987 · 1 yr
Assistant U.S. attorney
Northern District of Illinois
1982 – 1986 · 4 yrs
Assistant U.S. attorney
Central District of California
1977 – 1982 · 5 yrs
Assistant U.S. attorney
Northern District of Illinois
1976 – 1977 · 1 yr
lecturer
1973 – 1975 · 2 yrs
Private practice
1972 – 1975 · 3 yrs
Faculty
DePaul University
1972 – 1975 · 3 yrs
assistant professor
1972 – 1973 · 1 yr
Law clerk, Hon. Edwin Robson
U.S. District Court, Northern District of Illinois
1968 – 1971 · 3 yrs