So now spying on the U.S. in unconstitutional. God help us.
No one was accused of spying. The accusation was that 2 individuals, having refused to look at documents, heard "classified" information and passed it on to unauthorized individuals. To unauthorized individuals Israeli Embassy and to unauthorized individuals Washington Post. But only after their first call, to unauthorized individuals at the White House.
An interesting case, but the "rule" has to be applied equally, if it's to be applied at all, which will criminalize much of what goes on in the media and in government.