I would not characterize giving classified information to AIPAC as "espionage" per se, but rather as unlawful disclosure of classified information, which is pretty damn serious in itself. However, giving that same information to CAIR should, in my prudential judgement, be considered espionage.
With all due respect, that's a lot of baloney. Giving classified information to any organization that exists solely as a lobbying arm for a foreign government is espionage -- plain and simple. And I don't give a damn if it's CAIR, AIPAC, or the Torino 2006 Olympic Committee . . . when it comes to issues related to national security, they must all be treated the same.