In reviewing those newsletters (which were from Ron, not his son Rand btw), I don't see so much as a single word that would be out of place among what gets posted here on Free Republic every single day. They're certainly a tad un-PC, but not much worse than that. And it's actually mild compared to what gets said on some of the threads here about the radical gay movement etc.
Then again, we've already established with the Stormfront issue that you apply different standards to different people based on the convenience of the argument to the candidate you support. So I don't expect you to see the inconsistency here either.
Oh, this is a good discussion for the Paultards: So which is it?
Rudy Guiliani is not a conservative but (a) he does not run down conservatives, he has his disagreements and (b) he's honest.
Which is something you can't say about Paul supporters.