Support WBURTrump's former AG Bill Barr says failing to prosecute Trump would be 'unjust'Play07:34Download AudioSteve InskeepDestinee AdamsUpdated July 15, 2023 ShareAttorney General William Barr takes the oath before he appears before the House Oversight Committee on July 28, 2020 on Capitol Hill in Washington D.C. (Getty Images)This article was originally published on July 14, 2023.