case. do you buy that? >> deferred action is a prosecutorial. a judge can not tell a prosecutor he or she cannot bring a case than the judge can tell them to fly. it's just not something that's within the province of the judiciary. i don't even think this is a close case. >> laura: it isn't a close case if the court doesn't take any politics which is shouldn't. obama didn't have the authority to do dada, why doesn't trump have the authority to unwind it? >> that's the essential question. there are two questions in this case. one is whether or not the court has judicial review. they don't. this is something that's completely left to the executive branch's prosecutorial discretion. the other thing is whether they were right. whether the trump administration was right in winding it down and they absolutely were. it was an illegal policy about to be challenged by a number of