Well, I only watched it for a minute or so before I decided I had seen enough, but yes, I agree, he seems like a jerk. But, I am not sure that really reflects on Ron Paul for being on his show. If he has an audience, and Ron Paul wants to be heard, I guess I can tolerate him being on it. For me it would come down to what Paul says rather than who he says it to.
And fair enough regarding the ad hominem, I guess. Seriously, I used to like and admire the man, and even after the 2008 campaign when I lost most of that admiration I still referred to him as Cong. Paul or Ron Paul. It took a lot more to get me to that point, and I guess it doesn’t speak well for my own self-control so I’ll renew my efforts in that regard.
Can’t promise to be successful all the time, though. Especially with respect to the POTUS.