NASCAR driver Denny Hamlin celebrates with his team after winning the NASCAR Sprint Cup Series auto race at New Hampshire Motor, Speedway, Sunday, Sept. 23, 2012, in Loudon, N.H. (AP Photo/Jim Cole)
FILE - In this July 13, 2012, file photo, Kyle Busch prepares for practice for a NASCAR Sprint Cup Series auto race at New Hampshire Motor Speedway in Loudon, N.H. Busch is looking toward the AdvoCare 500 auto race on Sunday, Sept. 2, at Atlanta Motor Speedway as an opportunity to boost his position as he clings to one of the wild card spots for the 12-driver Chase for the Sprint Cup championship. (AP Photo/Jim Cole, File)
Vice President Joseph R. Biden Jr. speaks at the Town Hall in Exeter, N.H., on Thursday, April 12, 2012. (AP Photo/Jim Cole)
New Hampshire state Rep. David Bates, a Republican, speaks on Tuesday, March 13, 2012, in Concord, N.H., about his bill to repeal the state's gay-marriage law. (AP Photo/Jim Cole)
** FILE ** Vice President Joe Biden talks to workers of a Rochester company that has partnered with a local college, Thursday, Jan. 26, 2012, in Rochester, N.H. (AP Photo/Jim Cole)
New Hampshire Speaker of the House Bill O'Brien join supporters of Republican presidential candidate, former House Speaker Newt Gingrich as they listen to Republican presidential candidate, former Massachusetts Gov. Mitt Romney claim victory in the New Hampshire presidential primary Tuesday, Jan. 10, 2012, in Manchester, N.H. (AP Photo/Jim Cole)
A supporter of Republican presidential candidate House Speaker Newt Gingrich reacts to the news his candidate is loosing the New Hampshire presidential primary at Gingrich's rally headquarters Tuesday, Jan. 10, 2012, in Manchester, N.H. (AP Photo/Jim Cole)
Republican presidential candidate, former House Speaker Newt Gingrich speaks to supporters at his rally headquarters Tuesday, Jan. 10, 2012, in Manchester, N.H., as his wife Callista watches. (AP Photo/Jim Cole)
Republican presidential candidate, former Massachusetts Gov. Mitt Romney, speaks to supporters and volunteers during a rally Saturday, Dec. 3, 2011, in Manchester, N.H. (AP Photo/Jim Cole)
