A few sensitive souls expressed dismay this week when a Romney official declared that the campaign would “reset” itself for the general election after the primaries. Virtually all of the shock was insincere and hypocritical. The “Etch-a Sketch” approach is hardly news for anyone who understands election politics in the U.S. or just about anywhere. In fact, the only newsworthy aspect of the statement was its refreshing openness--but of course...