Sen. Cornyn: In No One's Interest to 'Delay or Impede' Investigation

Deputy Attorney General Rod Rosenstein was questioned Thursday by U.S. senators about his decision to appoint a special counsel to investigate possible collusion between President Donald Trump's associates and Russia. Senator John Cornyn said, “Clearly Russia was very much involved in trying to undermine public confidence in our elections. I don’t think it’s in anybody’s interested to delay or impede or impair this investigation in any way."