According to CNN, President Trump and “his allies” are attacking Robert Mueller’s efforts to investigate alleged collusion by the Trump presidential campaign with Russia, rendering the Special Counsel feeling “increasingly isolated and alone.”

Julian Zelizer writes:

Special Counsel Robert Mueller’s investigation has come under fierce political attack. President Donald Trump and his allies are systematically attempting to destroy the legitimacy of the investigation in the eyes of the public. And without a strong congressional investigative counterpart, Mueller finds himself increasingly isolated and alone.

While the White House issued a recent statement that it has no intention of firing Mueller, that is almost beside the point. In what should now be considered the classic Trumpian playbook, the President has moved aggressively to raise doubts about the credibility of his opponent. Ironically, he and his allies are attempting to crush an investigation into whether his campaign colluded with the Russians by insinuating that the Hillary Clinton campaign may, in fact, be at fault for such behavior.

The President’s attacks should not be taken lightly. As Brian Stelter has argued on CNN, Trump and the conservative media have perfected echo chamber politics, whereby the multiple charges about the investigation — that FBI agents were out to systematically bring down this presidency, that the agency is damaged by rampant conflict of interest problems, that Mueller is illegally obtaining information about the transition — have moved to the forefront of the national conversation regardless of the veracity or relevance of any of these claims.

Peter Carr, a Mueller spokesman, made a statement soon after the allegation emerged: “When we have obtained emails in the course of our ongoing criminal investigation, we have secured either the account owner’s consent or appropriate criminal process.”