It's easy to Monday morn quarterback 8 months later....
But the way the terrorist swork, we will never know..How compartmentalized the feds are works to thier dis-advantage, too, because not one agency would talk to another for fear of embarassment or just the plain reason of rounding up a select group without PROBABLE CAUSE> Also, the security issue rears its head, why should one alph agency have total acess to intel all across the board?