Time to get on the diet again

A poll out Tuesday provided more evidence that Mike Huckabee has benefitted from both his comment on contraception and the bridge scandal embroiling Chris Christie.

The latest CNN/ORC International poll showed Huckabee leading the GOP's potential 2016 pack with 14 percent support, edging Sen. Rand Paul (R-KY) by a single point. Christie and former Florida Gov. Jeb Bush (R) each claimed the support of 10 percent of GOP voters.