While Bolton and Trump are more aggressive about terminating agreements, it was Obama decision to spend $1.6 trillion to upgrade and modernize U.S nuclear weapons that now endangers one of the central pillars of the framework, Comprehensive Test Ban Treaty .. ..…

Economic pressure against Iran ratcheted up a notch on Monday when the United States reinstated yet another tranche of sanctions on the Islamic Republic, exactly 180 days after United States President Donald Trump announced his country’s withdrawal from the Iran nuclear deal. . ... National..…