As H.W. Bush's AG, Barr called for "blanket pardons" during the Iran/Contra scandal. Recently, he said the following:
From my perspective, Trump is insulated with his own AG, a complicit party who owns a majority senate, and majority SCOTUS, to boot.
So, who or what will prevent him from committing further crimes?
But, with this senate, who'll be more willing to accept Trump's counter report, we'll be left with a criminal syndicate at the helm for years to come.