The timing question is whether the US wants to try to strike a deal with current Iranian President Hassan Rouhani before the June elections. The latest bizarre round of US-Iran non-negotiation through public statements around each other is about one thing: timing.

“Iran had 102 kilograms of enriched uranium when Trump took office; they have 2.5 tons of enriched uranium now.” US Senator Chris Murphy and Rep. Ro Khanna, both Democrats, addressed the stalemate between the US and Iran regarding the return to the 2015 nuclear agreement and urged the administration “to …

Until now, Tehran’s position has been that there is no need for negotiations, rejecting three offers by the US to restart talks. Iran attempted to sound tough even as it buckled under the pressure of US nuclear diplomacy, and agreed to join renegotiations of the 2015 nuclear deal late Thursday.