#GaryShapley was a longtime #IRS agent when he told Congress in 2023 that prosecutors slow-walked an inquiry into then-President Joe #Biden’s son for #tax offenses.… But Shapley’s testimony, along w/that of Joseph Ziegler, has made him a celebrated figure on the #FarRight & endeared him to advisers to #Trump, who in his first term openly mused about using #tax investigations to persecute his perceived #political #enemies.