
A top aide to the US special representative to Iran departed the team conducting discussions with representatives of Iran’s government in Vienna, Austria in what is now the third such departure of those with hawkish views from the group.
The Wall Street Journal first reported the exit of Richard Nephew, deputy special envoy and the second-highest-ranking official on the team, on Monday. Mr Nephew remains at the State Department, but is no longer directly involved in negotiations with Iran’s government.