President Trump posted online that a U.S. Navy destroyer attacked an Iranian-flagged ship after it didn't stop, adding Marines are now in custody of it. That major escalation came just hours after Trump claimed more talks with Iran were set to happen in Pakistan, while threatening to “knock out” power plants and bridges if Iran doesn’t accept America’s terms. Rep. Seth Moulton (D-MA), who serves on the Armed Services Committee, joins ‘The Weekend: Primetime’ to discuss Trump’s tactics amid