Trump commutes Roger Stone's sentence. Here's why he did it

President Donald Trump on Friday commuted the prison sentence of his longtime friend Roger Stone, who was convicted of crimes that included lying to Congress in part, prosecutors said, to protect the President. The announcement came just days before Stone was set to report to a federal prison in Georgia. Stone was convicted in November of seven charges -- including lying to Congress, witness tampering and obstructing a congressional committee proceeding -- as part of former special counsel Robert Mueller's Russia investigation. Among the things he misled Congress about were his communications with Trump campaign officials -- communications that prosecutors said Stone hid out of his desire to protect Trump. Trump's decision to pardon his friend and political adviser is the crescendo of a months-long effort to rewrite the history of the Mueller investigation. This has included selective declassification of intelligence materials, a ramped-up counter-investigation into the origins of the Russia pro