So, what crime would you charge, Mr. President? The closing weeks of the campaign find President Trump berating William Barr, the attorney general who has served him and the country well. Trump’s increasingly strident complaints relate to the probe of his 2016 campaign, launched by the Obama administration. At Barr’s direction, the genesis and conduct of that probe have been under investigation since early 2019 by Connecticut U.S. attorney John Durham, a well-regarded career prosecutor.