U.S. and Iran inch toward framework deal to end war, U.S. officials say

U.S. and Iranian negotiators made progress in talks on Tuesday, moving closer to a framework agreement to end the war, two U.S. officials said.Why it matters: The two adversaries — with the assistance of Pakistani, Egyptian and Turkish mediators — have been trying to bridge remaining gaps and reach a deal before the ceasefire expires on April 21.A Pakistani delegation headed by Army commander Field Marshal Asim Munir arrived in Tehran on Wednesday for talks with Iranian officials.U.S. officials...