When it was announced on Friday that The Weekly Standard would print its last issue after nearly a quarter of a century, I was astonished. Who would ever have guessed that The American Conservative, the upstart anti-war magazine founded by Pat Buchanan and Scott McConnell in 2002, would outlast Bill Kristol and Fred Barnes' neoconservative colossus? If you had asked me five years ago, I would have said it was about as likely as the star of Celebrity Apprentice winning the White House on a reactionary populist platform. It's worth saying at the outset that I and millions of other...