"They're having a good day. I'm having a good day, too. It was called no collusion. No obstruction," Trump said to cheers at a Wounded Warriors event at the White House.

"There never was by the way and there never will be. And we do have to get to the bottom of these things I will say. This should've never happened ... I say this in front of my friends, this should never happen to another president again. This hoax -- it should never happen again. Thank you."

Mueller's investigation into possible obstruction of justice could not clear Trump , stating the President's actions and intent "presents difficult issues that prevent us from conclusively determining that no criminal conduct occurred," according to a redacted version of the special counsel's report released Thursday.

The special counsel's investigation into possible collusion found that members of the Trump campaign knew they would benefit from Russia's illegal actions to influence the election, but didn't take criminal steps to help, the Mueller report said.

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