Polling expert talks about the importance of swing states this election
By Andrew Boven
Ohio, Florida and Iowa are just a few of the swing states that people are watching closely tonight. A win or loss in any of these states could be the difference between whether or not President Obama will stay in the White House or will Mitt Romney replace him. Cronkite News reporter Andrew Boven spoke with John Hudak from the Brooking Institute about the importance of swing states.