Background
SIPPEL, WILLIAM was born on March 17, 1950 in Oak Park, Illinois, United States.
SIPPEL, WILLIAM was born on March 17, 1950 in Oak Park, Illinois, United States.
Loyola University of Chicago (Bachelor of Science, 1972). Loyola University School of Law (Juris Doctor, 1976).
Worked at Oppenheimer Wolff & Donnelly (Chicago, Illinois) specializing in Transportation Regulatory Law, Corporate Law. Admitted to the bar, 1977, Illinois, United States. District Court, Northern District of Illinois.
United States.
Court of Appeals, 7th Circuit.
American Bar Association. [South/Sergeant United States Army Reserve, 1972-1978]. Transportation Regulatory Law, Corporate.