Full title: Newt Gingrich: Republicans’ new rallying cry is ‘Remember Kavanaugh’ and it may lead them to midterm victoryIn the last few days I have been in Seattle, Dallas and Des Moines. In airports, on airplanes, in hotels and in restaurants, I have been approached again and again by people who are glad Republicans stood up for now-Justice Brett Kavanaugh and took on the left. Not a single person has been hostile or negative in five days of travel (and Seattle is hardly lacking in liberals). I do not remember any political event that has so galvanized Americans. More than...