Iran’s top diplomat presses efforts to save nuclear deal

Iranian Foreign Minister Mohammad Javad Zarif, left, and Japanese Prime Minister Shinzo Abe, right, speak at Abe's official residence in Tokyo Thursday, May 16, 2019. Iran’s foreign minister has said his country is committed to an international nuclear deal and criticized escalating U.S. sanctions “unacceptable” as he met with Japanese officials in Tokyo amid rising tensions in the Middle East.(AP Photo/Eugene Hoshiko, Pool)

TEHRAN, Iran — Iran’s foreign minister traveled Friday to China on his Asian tour aimed at keeping world markets open to Tehran amid an intense sanctions campaign from the U.S. as tensions throughout the Persian Gulf remain high.