Anyone who thinks that Iran is going to sign this deal on trump's birthday needs to a psychiatric examinations immediately.
RADDATZ: Will the deal be signed today?
MIKE WALTZ: Well, the president has every intent for it to happen. The Iranians are incredibly difficult negotiators
RADDATZ: So what is holding it up at this point? How confident are you that it will happen today
WALTZ: Uh -- I'm confident
