Iran has mobilized all its resources to sell oil in a “grey market”, bypassing U.S. sanctions that Tehran sees as illegitimate, state media quoted Deputy Oil Minister Amir Hossein Zamaninia as saying on Sunday. The United States, which last year withdrew from a 2015 Iran nuclear deal with world powers, has told buyers of Iranian oil to stop purchases by May 1 or face sanctions. Iran says it will continue to export oil in defiance of U.S. sanctions, part of a campaign by Washington aimed at halting Tehran’s ballistic missile program and curbing its regional power. “We have mobilized all of the country’s resources and are selling oil in the ‘gray market’,” state news agency IRNA quoted […]