U.S. and Iran resume Doha talks amid impasse over Strait of Hormuz transit tolls

U.S. and Iranian negotiators are meeting in Doha to address Iranian-imposed tolls in the Strait of Hormuz, with the U.S. attempting to leverage nuclear deal incentives to secure maritime passage. The talks are currently stalled over the terms of a preliminary memorandum of understanding, with the likelihood of a comprehensive nuclear agreement appearing increasingly low.