U.S. protects shadowy neocon NGO

"The group was founded and is run and guided by a roster of U.S., Israeli and British neocon extremists" "Why would such a group like this even possess “state secrets”? It would be illegal to give them such material. Or could it be that the CIA or some other U.S. government agency has created and controls the group, which would be a form of government-disseminated propaganda, which happens to be illegal? What else could explain the basis for the U.S. government’s argument that allowing UANI to be sued would risk the disclosure of vital “state secrets” besides a desire to cover up something quite untoward if not illegal? What “state secrets” could possibly be disclosed by suing a nice, little “not-for-profit, non-partisan, advocacy group”?" (thanks Amir)