Preview: AG Bill Barr goes one-on-one with Bill Hemmer

Preview: AG Bill Barr goes one-on-one with Bill Hemmer

>>Martha: SHORT TIME AGO BILL BARR SAT DOWN WITH BILL HEMMER FOR FIRST INTERVIEW SINCE JOINING THE TRUMP ADMINISTRATION. HE HAS BEEN UNDER FIRE, OF COURSE, AND THE TWO ADDRESSED THE SUMMARY OF THE MUELLER REPORT, HIS VOW TO INVESTIGATE THE ORIGINS OF THAT RUSSIA …