Catching up with the weekend commentary, I noticed that Romney recently denied that he called McCain a supporter of amnesty and then pretended not to know that one of his ads (via Ross) described McCain in just these terms.  Besides demonstrating Romney’s sheer incapacity to maintain a single view without hedging and qualifying it into oblivion, this exchange typified the dishonesty of Romney, last seen when he was lecturing people on the dictionary definition of the word “saw” rather than simply acknowledging that he had simply misspoken.  If Romney were charming and witty, he could pull off this kind of duplicity, but he isn’t and he can’t.