Essentially, Mitt thinks Newt’s plan to let some longtime residents attain legal non-citizen status is “amnesty” even though his own plan imagines letting some longtime residents become citizens provided they go to the back of line. Why one of those ideas should be deemed significantly more lenient than the other is beyond me.

Skip to 5:05 for the immigration bit — although, if you have time, I recommend watching the whole vid for the odd yet entertaining occasional flare-ups of irritation from the likely nominee.