I don't think Iran will keep her very long. To me, it seems like the perfect opportunity to release her and create the appearance of magnanimity.
G'Nite, all.
That would work against them. If they became insistent, people might start believing she had actually done something wrong. I'll probably never think she did anything besides have the wrong gender, and say the wrong thing to the wrong, important male.
And if they release her in three weeks, it will have proved every one of my suspicions.