Foreign ministers of major powers failed to come up with a joint strategy for dealing with Iran after Tehran sought to influence the negotiations with a stunning last-minute diplomatic maneuver, officials said. French Foreign Minister Philippe Douste-Blazy said a U.S.-hosted, three-hour meeting on Monday of ministers from Russia, Britain, China and Germany did not reach agreement. “We are still considering our work,” he told reporters after the late night session had ended. Full Story