By Michelle Nichols NEW YORK, June 9 (Reuters) – Russia and China have started making the case at the United Nations against Washington’s claim that it can trigger a return of all sanctions on Iran at the Security Council, with Moscow invoking a 50-year-old international legal opinion to argue against the move. Russian Foreign Minister Sergey Lavrov … Continue reading Russia, China Build Case at U.N. to Protect Iran From U.S. Sanctions Threat