i've got one more little bit of this that i want to read you tonight where the author grapples with the question of anonymity and staying in this administration despite this view of this president. we're going to do that when we come back and also bring into the conversation somebody who has been a senior administration official who's been in the room with other presidents talking on issues this serious who can hopefully give us some, i think, context in terms of whether or not these very stark warnings from this anonymous author are as dangerous as this author makes them seem. we'll be right back. s this auth makes them seem. we'll be right back. performance comes in lots of flavors. there's the amped-up, over-tuned, feeding-frenzy-of sheet-metal-kind. and then there's performance that just leaves you feeling better as a result. that's the kind lincoln's about. ♪