Roger Stone, former adviser to U.S. President Donald Trump, exits the E. Barrett Prettyman United States Courthouse in Washington, DC. Portraying himself as the 'dirty trickster of American politics,' Stone was sentenced to 40 months in prison for obstruction, lying to Congress and witness tampering, charges stemming from former Special Counsel Robert Mueller's investigation into Russian interference in the 2016 election. | February 20, 2020 | 📷: drewangerer | #GettyImagesNews #RogerStone #WashingtonDC