Iran and US widen attacks, raising fears for Gulf shipping and water supplies

By Nayera Abdallah, Eman Abouhassira and Enas Alashray

DUBAI/CAIRO, July 20 (Reuters) - Iran's Revolutionary Guards said on Monday they had struck U.S. military assets across the Middle East after another night of U.S. bombardment of Iranian cities, part of a cycle of attacks that has all but wrecked an interim ceasefire agreement. ...