Don't be too surprised by that whole Tea Party thing...at the roots of the Taxed Enough Already movement, you found one FUCK of a lot of libertarians, who are all wondering (among other things) why weed was ever made illegal in the first place, and why we didn't legalize 50 yrs ago.
Libertarians opposed the Obamacare thing because because it was a massive intrusion into ones personal life, finances, privacy, personal choices etc.....not because they are closet kluxxers. Don't believe the meme. Hell, I am a weed smoker AND a Tea Partier, AND a gun owner, and I am not that special. Big Mommy govt is my worst nightmare. I am a libertarian who wants to keep the Republicans out of my bedroom and the Democrats out of my wallet...and keep both of them the fuck out of my stash box.
Don't know Simpson or anything about him, but I bet he is more libertarian than Republican.
I hope he really rolls with this. Let freedom ring....(or at least, let it make that quiet crackling noise you hear when you torch up a bowl of good smoke...

)