President Trump is renewing his attacks on the ongoing Russia investigation.

Trump on Twitter Thursday claimed that Special Counsel Robert Mueller's investigators are "screaming and shouting at people" and "horribly threatening them to come up with the answers they want." He did not offer any evidence for this claim. He also called the investigation a "total mess" and a "disgrace to our Nation" run by people who "don't care how many lives they ruin." Trump attacked Mueller specifically, saying he "worked for Obama for 8 years."

The inner workings of the Mueller investigation are a total mess. They have found no collusion and have gone absolutely nuts. They are screaming and shouting at people, horribly threatening them to come up with the answers they want. They are a disgrace to our Nation and don’t... — Donald J. Trump (@realDonaldTrump) November 15, 2018

....care how many lives the ruin. These are Angry People, including the highly conflicted Bob Mueller, who worked for Obama for 8 years. They won’t even look at all of the bad acts and crimes on the other side. A TOTAL WITCH HUNT LIKE NO OTHER IN AMERICAN HISTORY! — Donald J. Trump (@realDonaldTrump) November 15, 2018

Mueller only served as the director of the FBI for four years while Barack Obama was president. He was appointed by former President George W. Bush, and served under him for nearly eight years.

These tweets from Trump come after he appointed Matt Whitaker, who has openly criticized the investigation, as acting attorney general, and many in Congress are growing concerned that the Mueller investigation could be in jeopardy. They also follow a report that new indictments from Mueller are coming very soon. Brendan Morrow