Trump tweeted & raged about investigating his enemies. Barr, not shy about helping POTUS & overruling career employees, felt he was losing the department. The months-long backstory of the AG’s brushback to Trump w/ @jdawsey1 @DevlinBarrett https://t.co/Wc4dQWGwBg— Matt Zapotosky (@mattzap) February 14, 2020