twitter @nytimes @renato_mariotti Weissmann, Andrew United States Politics and Government Trump, Donald J US Politics Special Prosecutors (Independent Counsel) Russian meddling in 2016 election U.S. MUELLER, ROBERT S III Paul J Manafort Special prosecutor Donald Trump Justice Department Giuliani, Rudolph W Amnesties, Commutations and Pardons Amnesties Commutations and Pardons Rudolph W Giuliani Manafort, Paul J Russian Interference in 2016 US Elections and Ties to Trump Associates Andrew Weissmann nytimes.com