Attorney General William Barr’s refusal to appear before the House Judiciary Committee Thursday is giving critics plenty of ammunition, but few are taking advantage of the opportunity like Rep. Steve Cohen. The Tennessee Democrat held a press conference this morning before the Committee met, calling the attorney general “Chicken Barr” while holding a ceramic hen. After he took his seat, though, things got especially surreal. Cohen, once he placed his ceramic chicken in full view on his podium, pulled out a bucket of Kentucky Fried Chicken and began to chow down on it. It was not yet 9 a.m. As...