Secondly, Novak only cares about capital gains tax cuts, and anything anti Israel. The difference between him and Buchanan is that Buchanan would rather support the PLO before capital gains tax cuts, while Novak is more of a moderate. Novak has always had an affinity for the strong man dictatorships of the world, especially in the middle east. If you have ever heard him discussing the middle east, you know this to be a fact.
Thirdly, they are both irrelevent now. Nobody wants to listen to them anymore so they aren't getting their mugs on camera as much as they used to in the past. That is all.