i think don graham and a small endless hilton who are all the people around. they are all-around kay graham's estate and legacy. they give me a wonderful box of case correspondence. it is one of the most exciting things that you can read. it was in real-time, back-and-forth. the pentagon papers was a very indicative moment. i tried to find some way to some of their relationship in the book. they go back and forth and people are expecting that kay graham was in love with ben bradlee. ultimately, that's not the case, and it was their contract and it worked. in 1995, kay threw him a book party when his memoir came out, a good life. it will make you see how much i had to leave out any 472 page book. at the end of the party, he realized that he hadn't given ka book yet. kay graham, his boss, the woman who paid him and maybe we'll wealthy man out of him. he wrote her a note and he wrote this. catherine, you have been the most important force in my life. you have been a joyous partner who makes my heart weep every time i see you. there's nothing i can change that. not