That made me reconsider even posting this Wikileaks page to HN (yay chilling effect). But I'm not aware of any criminal law preventing you from reading published content on Wikileaks or submitting a link to them on a social media site.
I wonder if disabling uploading is any defense.
All I really torrent anymore is Linux images, and there I usually find I can't seed more than I download if I try.
And is now facing "12 federal charges relating to identity theft and fraud" for doing so.
It's certainly quite clear that submitting such links to social media services would permit retaliation against you.
[1] http://blogs.fas.org/secrecy/2013/06/dod-classified/
(assuming there is classified information in the documents)
That's the great thing about the US government now - everything's a crime, oh boy!