Nick Gillespie and Matt Welch have a great article on Ron Paul and the New Realignment in today's Washington Post. Paul's "freedom message" is the direct descendant of Barry Goldwater's once-dominant GOP philosophy of libertarianism (which Ronald Reagan described in a 1975 Reason magazine interview as "the very heart and soul of conservatism"). But that tradition has been under a decade-long assault by religious-right moralists, neoconservative interventionists and a governing coalition that...