Matt Welch of Reason notices a strange phenomenon in primary voting this year, one that seems highly counterintuitive. I had noticed this in New Hampshire as well, and the trend has continued. John McCain, despite his championing of the Iraq war, continues to draw pluralities in self-professed anti-war voters: It's no mystery why independents gravitate toward McCain. He's a country-first, party-second kind of guy who speaks bluntly and delights in poking fellow Republicans in the eye on issues such as campaign finance reform and global warming. But there's a bizarre disconnect in the warm embrace between McCain and the electorate's...