Rand Paul: Immigration reform could threat Boehner's speakership

“If he allows something to pass out of conference that looks anything like the Senate bill and it is passed with a majority of Democrats, I think that’ll be the final thing he does as speaker,” Paul said on Laura Ingraham’s radio show today. “He has to hold the line.”

When asked if he ultimately thought he would vote for a bill that had New York senator Chuck Schumer’s approval, Paul laughed and responded, “I’d be quite doubtful.”