What are you talking about?
A sequence of events that began in 2013 that played out and the latest event is passage of the Corker legislation, and subsequent events will occur, and these subsequent events will be determined by the final language of the negotiations.
But some, are not cognizant of the sequence, and see everything as a stand alone event, and end up confused as to why or what happened. They are left in lurch, talking about treaties.