Categories Articles Trump’s pardon of Scooter Libby sends a ‘troubling signal’ to the Mueller investigation Post author By crystalg Post date April 13, 2018 Business Insider Feedburner Tags 'troubling', investigation, LIBBY, Mueller, pardon, Scooter, Sends, Signal, Trumps ← Trump lashes out at former FBI director James Comey: ‘Untruthful slime ball’ → Sarah Huckabee Sanders Goes Off on James Comey in White House Press Briefing