US public opinion expert: Iran deal can still be stopped
"It would require the most efficient, effective and unified PR campaign in my lifetime."
US Secretary of Energy Ernest Moniz, US Secretary of State John Kerry and U.S. Under Secretary for Political Affairs Wendy Sherman (L-3rd L) meet with Iranian Foreign Minister Mohammad Javad Zarif (2nd R) at a hotel in Vienna, Austria June 27, 2015.(photo credit: REUTERS)ByGIL STERN STERN HOFFMANUpdated: