U.S. Attorney General William Barr has stated that President Trump’s tweets about cases involving the Justice Department “make it impossible” for him to do his job. What he actually means is that Trump’s bragging and crowing make it very hard to hide what Barr is up to (putting the fix in for cases involving Trump cronies) behind the scenes.
The situation is so flagrantly outside the norms that over 2000 former Department of Justice officials have signed an open letter demanding that Barr resign.