\The point, of course, is that Barr was considered prime Attorney General material in 1991 by folks like Joe Biden, so the question must be asked: Who changed?
William Barr, it seems. Is there any person, who has associated with Donald Trump, who was not damaged by that association?
Barr has come to the realization that he is expected to be Donald Trump's personal lawyer, and he had submitted to that expectation.
To the point that he has now argued that Congress cannot even legally begin impeachment hearings if the president under investigation declares it illegal.