Categories News Newt Gingrich: Russia investigation “is a very dangerous witch hunt that Mueller keeps expanding” Post author By crystalg Post date July 21, 2017 Media Matters for America Tags Dangerous, expanding, Gingrich, Hunt, investigation, keeps, Mueller, Newt, Russia, Very, Witch ← CNN Panel Goes Off the Rails When Alan Dershowitz Complains About ‘Black Lives Matter’ → O.J. Simpson Granted Parole in Vegas Robbery Case