Their most recent attempt at putting the law on their side? Challenging the legality of the ownership of the green. Watch the video. Wonder what will happen next.
One of the members of the New Haven Green Committee:
Solicitor General is a position in the US Federal Government that essentially represents the federal government of the United States before the Supreme Court of the United States.
Good Luck, Occupiers! You're going to have to make one pretty good argument.