'Stop tweeting about the Russia Investigation - Senator Graham tells Donald Trump

Republican Senator Lindsey Graham has some advice for President Donald Trump, 'Stop tweeting about the Russia investigation' he said. He wants Trump to stop publicly commenting on the investigation, following the President's firing of former FBI Director James Comey, which he subsequently tweeted about throughout last week.
Graham in a recent interview with NBC said "the President needs to back off here and let the investigation go forward. I would advise the President not to tweet or comment about the investigation as we go forward'.

He added:

"I have no evidence that the President colluded with the Russians at all. Nobody on the campaign that I know has colluded with the Russians. But we don't know all the evidence yet."