It's All Politics 'Mad Men' George Romney Swipe Incites Tweets From Grandson Tagg April 2, 2012 Mitt Romney's son Tagg responded to the episode today in a pair of Tweets. In the first, he said, "Seriously, lib media mocking my dead grandpa?" And in the second, "George Romney was as good a man I've ever known. Inspirational leader, worked for civil rights, promoted freedom. We need more like him."