Tucker Carlson criticizes Robert Mueller investigation for “threatening elderly men” Written by Media Matters Staff Published 11/28/18 9:12 PM EST From the November 28 edition of Fox News' Tucker Carlson Tonight: Video file Previously: Tucker Carlson's descent into white supremacy: A timeline Trump’s Fox propagandists are trying to scuttle the bill to protect Mueller During unhinged rant, Sean Hannity calls on Mueller to investigate Hillary Clinton for colluding with Russia