If you heard 40 times in a day that Newt Gingrich takes the wings off of butterflies, eventually you'd believe it.

Caucuses are different than primaries, and winner-take-all primaries are how Mitt Romney eventually took over Newt Gingrich in 2012 and why Rick Santorum left.

Newt Gingrich seldom misses a chance to note that he is a historian.

I have no question that Newt Gingrich has the heart of a conservative reformer, the ability to rally and captivate the conservative movement.

Newt Gingrich has certainly seen his own empire rise - and fall.

Newt Gingrich has a restless and outsized intelligence that is tragically unleavened by any kind of critical sensibility.