Background: U.S. president, 2009-present; U.S. senator from Illinois, 2005-08; Illinois state senator, 1997-2004; professor, University of Chicago Law School, 1992-2004; graduate, Harvard Law School, 1991; president, Harvard Law Review; community organizer, Chicago; graduate, Columbia University. Married, wife Michelle, daughters Malia, Sasha.
Vice presidential candidate: Joe Biden
More information: Candidate website
The Minnesota amendment ballot question reads should "photo identification be required for voting."
The Minnesota amendment ballot question reads should "the recognition of marriage be solely between one man and one woman."