PLAIN SPEAKINGOh-oh, somebody’s in BIG trouble: military intelligence didn’t just have the goods on Mohammed Atta and three other hijackers-to-be more than a year before 9-11 (and didn’t share it with the FBI even after they were told to). This was par for the course in pre-9/11 intelligence snafus: territorialism, mistrust, competition, and just plain pig-headedness.The big story is: THEY HID IT