Russian President Vladimir Putin on Monday took aim at the recent U.S. strikes on Iran, calling them a “completely unprovoked act of aggression.” “You are visiting Russia during a challenging period, marked by a significant escalation of tensions both in the region and surrounding your country,” Putin told Iranian Foreign Minister Abbas Araghchi, according to an English transcript from the Kremlin. “Russia’s position on the current developments is well known. It has been clearly expressed by the Ministry of Foreign Affairs and is reflected in the stance we’ve taken at the United Nations Security Council, with which you are already...