Trump Lashes Out Over Former FBI Director Robert Mueller’s Special Counsel Appointment

President Donald Trump bemoaned what he called the "single greatest witch hunt" in political history Thursday, after the appointment of a special counsel to investigate any links between his 2016 campaign and Russia.

US President Donald Trump looks on as he hands out diplomas to Coast Guard cadets at the commencement ceremony at the U.S. Coast Guard Academy, May 17, 2017 in New London, Connecticut. (Credit: Drew Angerer/Getty Images)

Hours after issuing a more muted official statement in coordination with aides, the President took to Twitter to portray himself as unfairly victimized by the probe.

His complaints contrasted sharply with the near universal welcome in Washington for Robert Mueller, the former FBI director picked for the special counsel post Wednesday by Deputy Attorney General Rod Rosenstein.

"With all of the illegal acts that took place in the Clinton campaign & Obama Administration, there was never a special (counsel) appointed," Trump tweeted. "This is the single greatest witch hunt of a politician in American history."

The President's tweets appear to signal a policy of resistance to Mueller's investigation, that will now likely cast a shadow over the beleaguered White House for months if not years to come. His attacks may also represent an attempt to rally his fiercely loyal political base which embraced him precisely because he was an outsider willing to challenged the established centers of power in Washington.

The naming of Mueller represents a threat to the White House because he will be armed with sweeping powers, including the right to subpoena documents or interview the President as he builds a case centered on the question of whether anyone in Trump's circle colluded with the Russians to influence the course of the election or committed any crimes.

The President's adoption of the role of a victim has been a potent political weapon before and he has frequently used it to position himself against the Washington establishment, including the media which he uses as a foil in the absence of an easily identifiable political enemy, like Hillary Clinton.

Departure from White House stance

Trump also has a habit of seeing political events through a prism of his own image and how they affect his reputation. In this case, painting himself as the unfair target of an investigation that was widely applauded across the political spectrum may instead serve to highlight his isolation. It may also be seen as an attempt to discredit the inquiry before it starts or to prejudge its results.

The President's comment may also conflict with a sound legal strategy, given that he could eventually be called upon to testify to Mueller's probe.

The tweets fly in the face of the statement issued on Wednesday night which had appeared as an attempt by Trump's staff to tamp down the raging political storm over Russia which has resulted in Trump's worst week in office so far.

Trump said in a restrained statement Wednesday that Mueller's "thorough investigation will confirm what we already know -- there was no collusion between my campaign and any foreign entity," adding that he looked forward to a speedy resolution to the probe.

Once again, Trump's tweets on Thursday saw him stake out a radical departure from the official White House line on an important issue, a habit that has repeatedly undermined his press operation in recent days, and made it even more difficult for his administration to move on from a string of self-imposed crises.

The same pattern was in evidence when he fired FBI Director James Comey last week then used a television interview to suggest he acted out of frustration with the FBI's Russia probe -- even though his team spent several days saying the ousting of the bureau's director had nothing to do with that issue.

Comey's dismissal and Trump's remarks appear to have helped sway Rosenstein's mind as he contemplated appointing a special counsel.

The announcement of a special counsel on Wednesday came with Trump already fuming about his treatment in Washington and about what he sees as the rank unfairness of claims that Russian hacking operations helped elect him last November.

"No politician in history, and I say this with great surety, has been treated worse or more unfairly," Trump said in a commencement address at the United States Coast Guard Academy on Wednesday.