The Patriots are dominant once more. And still unbeaten. Tom Brady threw four touchdown passes, shattering Steelers' safety Anthony Smith's guarantee of a victory, Randy Moss caught two of them, and New England crushed Pittsburgh 34-13 on Sunday. The lopsided victory against the NFL's stingiest defense followed a two-game struggle in which the Patriots (13-0) needed late comebacks to beat teams with losing records, Philadelphia and Baltimore.