don regan will have to go. you know, ronnie can't fire anybody. >> he didn't like to get rid of anybody. but she did. she had no hesitation whatsoever. >> it didn't go well. >> the first lady was asked if the president had demanded she get off his back firing him. >> how can the president deal with the soviets if he cannot settle a dispute between his wife and the chief of staff? >> she called me ten times a day to talk about it. >> one day, don regan came down to my office. he looked at me and said, i think i made a big mistake. and i am, what was that? and he said, well, i was talking to the first lady and she was really pushing me. and i lost my cool and i hung up on her. and i said, don, you what? >> you don't cross her like that. at the end of the day, the president goes back to the living quarters and gets into bed with this personal you just hung up on. and she gets the last word. >> the latest on the strain between mrs. reagan and regan. >> chris wall is leaving the white house one day and nancy reynold