>> let me ask you about president obama's reaction. he has been very selective in when he chooses to speak up, but we can't forget, from the beginning he was the target of trump's birther comments. >> my guess is that he would probably say that this speaks for itself and there's been such strong condemnation of what the president said that, you know, i think he's probably very much in agreement with that, but anna, he's made a decision that every other president has made after leaving office, to be very judicious about how he interposes himself into the public debate. and so, i'm not sure that he'll say something publicly here, but i don't think you have to be a mind reader to devine what he thinks about what just happened.