National Politics & Government In A Flurry Of Furious Tweets, President Trump Takes Aim At Mueller Probe 7:29pm March 18, 2018 News Politics Twitter Donald Trump Robert Mueller Trey Gowdy lindsay graham National Share URL copied to clipboard! Play Pause There was an error loading the media player. Copyright 2018 NPR. To see more, visit http://www.npr.org/. 300x250 Ad More All Things Considered Health & Safety National Impossible, you say? Try asking a toddler National Poll: In tight race, voters split on whether Harris intends to carry out her promises 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate