CAIRO (AP) — Iran offered to end its chokehold on the Strait of Hormuz if the U.S. lifts its blockade on the country and ends the war in a proposal that would postpone discussions on the Islamic Republic’s nuclear program, two regional officials said Monday. U.S. President Donald Trump seems unlikely to accept the offer, which was passed to the Americans by Pakistan and would leave unresolved the disagreements that led the U.S. and Israel to go to war on Feb. 28. And U.S. Secretary of State Marco Rubio appeared to rule out any deal that excludes Iran’s nuclear program. “We can’t let them get away with it,” Rubio said in a Fox News interview Monday. “We have to ensure that any deal that is made, any agreement that is made, is one that definitively prevents them from sprinting towards a nuclear weapon at any point.” With a fragile ceasefire in place, the U.S. and Iran are locked in a standoff over the strait, through which a fifth of the world’s traded oil and gas passes in peacetime.…