during the clinton administration. ahead of special counsel robert mueller testifying early tomorrow morning, the justice department now is essentially suggested that mueller's lucky to be allowed to be testifying at all, implying that they never let this sort of thing happen with people who have jobs like robert mueller's. well, the jack danforth tape tells us that that's not true. but how else should we think of mueller's testimony tomorrow in terms of how it fits into history. joining us now is michael beschloss. thanks so much for being here. it's great to have you here tonight. >> thank you, rachel. >> i was struck by the justice department letting robert mueller know in this sort of terse letter that he is lucky to be allowed in there. there is precedence of special counsels testifying about their findings. >> absolutely. kenneth starr in 1998, a month before bill clinton was impeached by the house talking about the famous starr report which he had sent to congress and made public a couple of