dana: chris joins me now. i think there is good reasons to have achieve of staff, right. it protects the president from people annoying them and irritating them and getting them off track. that s one of the best things about chief of staff, you have to say no. if you let them. that s what it comes down to. i talked about the remores, the fish that swim around the mouth of the shark. they make a living swimming around the mouth of the shark and eating the scraps. when you re the president you have remores everywhere. however donald trump thrives in it he likes to be on the phone at all hours and calling people and lots of different sets of input. when he hears something he doesn t like he s done with that and over here. gate keeping for someone who