Assistant District Attorney, Rock County, Wisconsin, 1970-1972; Assistant Attorney General, Wisconsin Department of Justice, 1972-1974; Director, Division of Enforcement, State of Wisconsin Dept. of Regulation & Licensing, 1978. Elected District Attorney, Dane County, Wisconsin, 1983-1989. Chairperson, Governors' Task Force on Professional Licensing, 1986. Lecturer, Trial Advocacy, University of Wisconsin, 1995-1999.