@Nan, yeah, I know, but I swear it's near impossible to get a Libertarian candidate who's not insane. Johnson is much less insane than most (much, but by association he's a little...), but the IN senate Libertarian candidate is freaking insane. He talks AND looks like a crazy hobo.
About Ayn Rand: she's become the Libertarian messiah. I hate her about as much as you do, and for similar reasons. It's just that when most people talk Libertarian, they think Objectivism. See: Penn Jillette. He's a religious zealot, and his religion is Randism. It involves hating all other religions and trying to convert as many people as possible to the same, and taking over the world with anarchy that protects the rich people, regardless of why they are rich or how they got there.