According to Business Insider, here are the top three universities that produced the most presidents.<br />1. Harvard University gave an education to five U.S. presidents. Those being John Adams, John Quincy Adams, both Roosevelts, and John F. Kennedy.<br />2. Yale had three presidents: William howard Taft, George H. W. Bush and George W. Bush.<br />3. Princeton had three presidents: James Madison, Woodrow Wilson, and John F. Kennedy. <br />
