'''Flight 327''' was the best-publicized hijacker "dry run". A group of Syrians, dismissed by a federal agency's publicity department as mere "musicians" walked around suspiciously, used the bathroom in sequence and signaled each other visibly. | '''Flight 327''' was the best-publicized hijacker "dry run". A group of Syrians, dismissed by a federal agency's publicity department as mere "musicians" walked around suspiciously, used the bathroom in sequence and signaled each other visibly. |