A Republican lawmaker is demanding that the man responsible for leaking President Donald Trump’s tax returns in 2019 testify before the House Judiciary Committee. Responsible for one of the largest data breaks in the Internal Revenue Service’s history, the ex-IRS contractor Charles Littlejohn is currently serving a five-year prison sentence for leaking the tax documents of roughly 400,000 wealthy Americans – including Trump – to media outlets in 2019 and 2020. Littlejohn’s short sentence results from the DOJ charging him with only one count of unauthorized disclosure of tax information and then offering a plea deal, which Republicans blasted as...