Barr has found some form of leverage over the most revered lawman in America, and what that leverage is, is for me the no. 1 question begged by today's appearance. /4
In the next he makes clear that Congress's responsibility to act on his report.
And in his last he tells us that he is unable (or unwilling) to say anything more. /5
This is nonsense. /6
But with regards to issues that relate to matters since, E.G. William P. Barr's conduct, Mueller can rely on the 1st Amendment. /13