More than half of the corrupt Wall street Ceo's graduated form the business schools that are in Obama top 15 campaign contributors. Cream of the Crop Gone Sour: America's Troubled CEOs The executives who ran the nation's biggest banks and corporations were trained at some of the country's top universities The final tab: Harvard: 11 Columbia: 6 Chicago: 4 Duke: 4 Stanford: 4 American University: 2 MIT: 2 NYU: 2 Tufts: 2 University of Iowa: 2 Open Secrets Obama Top 20 Contributors in 2008: University of California $1,648,685 Goldman Sachs $1,013,091Harvard University $864,654 Microsoft Corp $852,167 Google Inc $814,540 JPMorgan...