Blagojevich Trial: How Do Juries Reach Verdicts?

Former Illinois Gov. Rod Blagojevich was found guilty on one of 24 charges Tuesday, but the jury was just one vote shy of convicting him on some of the more serious charges. Jim Lehrer talks to law professor Valerie Hans, co-author of the book, "American Juries: The Verdict," about the dynamics of a jury's deliberations.