The other thing Barr and Rosenstein asked Mueller if he wanted to review the 4 page summary. He declined. He did this on purpose as they had planned their next step for Mueller to send a letter saying he had an issue with it. Then get Barr to testify about it.
Newly neutered Mueller and his gang of 17 angry democrats are now rendered powerless against Barr’s entire DOJ department.
It’s impossible to believe Mueller’s “notes” could hold a candle to Barr’s capabilities.