Analysts say the deeper problem is trust.
“There is a cloud of mistrust when it comes to the United States,” Al Jazeera correspondent Tohid Asadi reported from Tehran. “Iranians are saying that they were already engaged in negotiations not once, but twice, in the last year, when their country faced this unprecedented campaign of airstrikes by the Americans and the Israelis.”
“And now they’re looking for some security assurances, to make sure that this time again they are not going to get into this trap, this vicious…

