التعليم
تلقى تعليمه في:
- Bloomington High School North
- Harvard University
- Massachusetts Institute of Technology
الخبرة السياسية
الموقف المتخذ:
- member of the Illinois House of Representatives
- member of the State Senate of Illinois
الخبرة العملية
الاحتلال:
- Mathematician
- Politician
- Topologist