'Obamacare' under attack at conservative gathering in New Hampshire

President Obama’s health care overhaul is coming under renewed attack as some of the nation’s leading conservatives gather in New Hampshire for a summit that some consider the unofficial kickoff for the state’s 2016 presidential selection process.

Several potential Republican White House contenders — among them Kentucky Sen. Rand Paul, Texas Sen. Ted Cruz, and former Arkansas Gov. Mike Huckabee — headline a conference Saturday in Manchester, N.H., hosted by the conservative groups Citizens United and Americans for Prosperity.