Note that the NSA openly claims authority to actively snoop on (i.e. not just incidentally record, but deliberately examine) your communications in this case, a

Note that the NSA openly claims authority to actively snoop on (i.e. not just incidentally record, but deliberately examine) your communications in this case, as your connection appears to be a foreign one. The FBI also has a legal strategy around hacking anyone whose actual location is obscured and has some kind of nexus in the US (as they could be presumed to be "crossing state lines" and thus subject to Federal jurisdiction); I'm not sure exactly how the execution of that shook out so far, but I doubt the story is over in any case.