Chris Christie Keynotes U.S. Chamber's 15th Annual Legal Reform Summit

Chris Christie, governor of New Jersey, arrives to speak during a Legal Reform Summit at the U.S. Chamber of Commerce in Washington, D.C., U.S., on Tuesday, Oct. 21, 2014. Christie, the New Jersey governor who seems a likely addition to the 2016 presidential primary roster, has been traveling the country doing what he's supposed to do as chairman of the Republican Governors Association: raising as much money and publicity as he can to help his party's incumbents and candidates ahead of the Nov. 4 elections. Photographer: Andrew Harrer/Bloomberg via Getty Images