Jonah Goldberg and Matt Kibbe annihilate him in the Reason colloquium linked above. You can also find two former editors in chief of the print version of Reason — and one ex-boss of mine from ABC — among the guests on this weekend’s episode of Freedom Watch, so by all means watch on Saturday or Sunday, on Fox Business Network.
As for Lindsey and his “liberaltarian” mission: it seems to me the liberaltarians, some of whom openly voted for Obama, basically zigged when the nation zagged, ideologically speaking. But they are allowed to learn and grow, just like the rest of us. Anyone who still cannot see libertarian potential in the Tea Party movement but can see it in the Democratic Party, though, is about as ideologically blind, albeit in a less dangerous way, as the unrepentant Stalinists of the 1950s.