LAUSANNE, Switzerland — There are growing signs that six world powers and Iran anticipate possibly being able to reach a political agreement on a final nuclear accord by the end of the month, if not before, though they caution that some decisions still need to be made.
“I am very optimistic,” Ali Akbar Salehi, the head of the Atomic Energy Organization of Iran, told Al-Monitor March 16 after some five hours of meetings with US Energy Secretary Ernest Moniz and their technical teams.
