There's also the question of how Wilson knew about the apparently forged Niger document. The CIA believed it was a fake. Joe's wife, being in the nuclear proliferation office of the CIA, probably would have known about it.
He skirted big trouble before the SSCI when they noted he calimed to have seen the document before we got it when he phumfed about and said he must have been mistaken..HEH
When he said it was a FORGERY, NO ONE had even SEEN it yet!!! hmmmmmmmmm.