What I do disagree with you on is that he is no longer in a position to do/influence anything!
Pastor is a seriously misguided fellow, and should he ever get in a position where his ideas carry any weight, then I'll be the first to move to a bunker in Idaho.
You don't think that his current job is "a position where his ideas carry any weight"?
I would argue that someone such as Noam Chomsky has some (my nod to you) weight, but having Hugo Chavez promote one of his books does nothing in the grand scheme of things. Nor does World Net Daily's flogging of this issue give any more weight to someone such as Jerome Corsi (also a professor and author).