President Trump on Friday demanded "UNCONDITIONAL SURRENDER" from Iran's ruling regime — the most unambiguous statement of U.S. war aims since the operation began seven days ago.Why it matters: The demand leaves no visible off-ramp. If Iran refuses to capitulate — and there is no indication yet that it will — the war could continue until the regime collapses or Trump blinks.What he's saying: "There will be no deal with Iran except UNCONDITIONAL SURRENDER!" Trump wrote on Truth Social Friday morn...