Sen. Chris Coons (D-Del.), Iran nuclear kabuki last year, told the Council on Foreign Relations June 23 that the Joint Plan of Action, JCPOA had been successfully implemented so far... Democrat nominee Hillary Clinton is for the agreement, but Republican presidential nominee Donald Trump has been skeptical. Asked about Trump’s threats to renegotiate the agreement, Coons called that possibility “a fool’s errand.” Coons said that personal relationships between Secretary of State John Kerry and Iranian Foreign Minister Mohammad Javad Zarif, and between Energy Secretary Ernie Moniz and Ali Salehi, Iranian Atomic Energy Agency [IAEA] — have been apparently been effective....