Republican presidential candidate and former Massachusetts Gov. Mitt Romney sings "God Bless America" with Meat Loaf as he campaigns at the football stadium at Defiance High School in Defiance, Ohio, Thursday, Oct.
Vice President Joe Biden, Senate Minority Leader Mitch McConnell of Ky., left, and others arrive on Capitol Hill in Washington on Tuesday night for the State of the Union address. (Photo: Charles Dharapak / Pool via AP)
NJ Gov. Chris Christie reveals he underwent weight-loss surgery