George Will sums it up nicely:
Huckabee’s campaign actually is what Rudy Giuliani’s candidacy is misdescribed as being — a comprehensive apostasy against core Republican beliefs. Giuliani departs from recent Republican stances regarding two issues — abortion and the recognition by law of same-sex couples. Huckabee’s radical candidacy broadly repudiates core Republican policies such as free trade, low taxes, the essential legitimacy of America’s corporate entities and the market system allocating wealth and opportunity. And consider New Hampshire’s chapter of the National Education Association, the teachers union that is a crucial component of the Democratic Party’s base.
Huckabee’s role in this year’s ’70s Show is not merely to attempt to revise a few Republican beliefs. He represents wholesale repudiation of what came after the 1970s — Reaganism.
Mike Huckabee: He’s Nixon, but with a better shave.
H/T: Jason Pye