Background
McMahon, Earl Joseph was born on January 17, 1921 in Portage, Wisconsin, United States. Son of Frank B. and Monica F. McMahon.
McMahon, Earl Joseph was born on January 17, 1921 in Portage, Wisconsin, United States. Son of Frank B. and Monica F. McMahon.
Bachelor, University of Wisconsin, 1942; Bachelor of Laws, University of Wisconsin, 1948.
Judge, Wisconsin Circuit Court, Portage, since 1984. Member Wisconsin Board of Governors, 1969-1973.
Lieutenant commander of The United States Navy Reserve, 1942-1946. Member Columbia County Bar Association, Quad County Bar Association (president).
