Balance of power: Key House, Senate races to watch as voters head to the ballot box

Former White House deputy chief of staff Karl Rove breaks down the balance of power in the Senate and House, detailing key battlegrounds and the impact of early voting numbers as the country casts ballots.

Former White House deputy chief of staff Karl Rove joins 'America's Newsroom' to analyze key Senate and House races on Election Day. Rove also discusses Democrat infighting and far-left candidates running for Congress.