W Clement Stone
Chicago insurance executive
Craig J Duchossois
Chairman and CEO - Duchossois Industries
Howard Pizer
Senior Executive Vice President o, Chicago White Sox MLB team; Executive Vice President/CEO, United Center Joint Venture.
Ronald J Gidwitz
Trump nominee to be Ambassador to Belgium; Co-Founder and Partner, GCG Partners
Jerry Reinsdorf
Owner of the Chicago Bulls and Chicago White Sox
James G Gidwitz
CEO, Continental Materials, a Chicago heating and air conditioning and construction material supplier
Patrick G Ryan
Chicago insurance billionaire; Chairman - Ryan Specialty Group