1) Who? It's not a person, it's a thing.
2) No, he is no longer in Govt, so can't be the Deep State. He's simply a man, with a background in law enforcment, giving his opinion...like here:
WATCH: Bill Barr calls Trump indictment an 'abuse of the prosecutive function'
Former Attorney General Bill Barr called the Manhattan District Attorney Office’s controversial decision to indict former President Donald Trump an "abuse of the prosecutive function." "It’s the very essence of the abuse of the prosecutive function, which is pursuing a person rather than...
www.washingtonexaminer.com
Bill Barr blasts FBI for "inexplicable behavior" and claims Russia probe based on "bogus narrative"
The attorney general told NBC News in an interview he believes there were "gross abuses" and "inexplicable behavior" on the part of the FBI in its investigation of ties between Russia and the Trump campaign.
www.cbsnews.com
and here:
Barr blasts Trump indictment as ‘abomination’
Former Attorney General Bill Barr on Friday blasted the indictment of former President Trump as an “abomination.” “Obviously, we don’t have the indictment, so there’s a little bit of sp…
thehill.com
“It’s the epitome of the abuse of prosecutorial power to bring a case that would not be brought against anyone else,” he continued. “They are going after the man, not a crime.”