He won’t win the nomination. He won’t win any primaries. But for Ron Paul’s quixotic bid for the White House, it’s “Mission Accomplished.” In the past few months, Ron Paul has dramatically raised the profile of libertarianism inside the Republican Party. My small-l libertarian friends seem more comfortable describing themselves as such, even though they’ll go out of their way to disassociate themselves from Ron Paul and the big-L kind. Libertarianism in the GOP took a big hit on 9/11, and it’s slowly coming back, with Ron Paul as the catalyst. Its underlying ideals still have appeal well beyond the...