These “negotiations” have been going on for a year and a half and have accomplished nothing but to let Iran continue, unmolested, with its nuclear weapons program.
The biggest closing concern for Barry et al's Iranian negotiations is to figure out how to send Iran as much technology and monetary compensation as possible, in thanks for distracting and financially draining the America-haters' Hebrew enemy, not to mention offsetting the Iranians' having to endure those big, underground "tremors" and concomitant loss of several nuclear scientists.
Barry and the Iranians share the belief that Zionist operatives delayed their settlement and necessitated a greater compensation from the US because of the Mossad's effect on Iran's nuclear program.
HF