Iran reshuffles military command, adopting a hardline stance. US-Iran agreement by August 31 at 29% YES.

Iran demands US accept control over the Strait of Hormuz. Agreement by August 15 at 28% YES.

Iran issues demands complicating US negotiations over the Strait of Hormuz. Agreement by August 15 at 19.5% YES, by August 31 at 41.5% YES.