My word he's boring.
I came to the same conclusion, however, he does seem to have a certain way with the ladies, by all accounts he can light up a room - one can only presume after a glass or two of dutch courage he comes out of his shell!
You'll probably find that the US laws around classified documents is the same as other countries', i.e. nationality or where it's published is irrelevant, if you knowingly publish documents that are classified under the state secret laws then you've committed a crime.
I don't doubt your right, but they do seem to be struggling to come up with anything that they are confident will stick, especially given he's in the UK, which on past histroy does seem to rule in favour of the Yanks in high profile cases on extradtition.
His lawyers were complaining to the guardian about things they had printed about the case. Stuff they wanted keeping quiet. Hmmm
I bet there's a few raised a smile at that!