By the way. I remember registering with the left wing Democratic Underground Discussion board.
The DU is one of the most liberal boards I know of and admantly antiBush administration.
Part of their BOARD POLICY and GUIDELINES is that a member CANNOT post anything about 9-11 being a conspiracy or involving deliberate actions by the U.S. govt.
To do so is a bannable offense. Because even on that board, with some of the harshest critics of the Bush Admin., the events of 9/11 are considered settled history.