White House counsel Don McGahn, who has maintained a front row seat in Trump administration controversies and accomplishments, will be leaving in the fall after the expected Senate confirmation vote for Supreme Court nominee Brett Kavanaugh, President Donald Trump announced Wednesday.

The departure of Trump’s top lawyer in the West Wing will create a vacancy in an office that has been closely involved in the conflict over special counsel Robert Mueller’s Russia investigation. McGahn’s exit also continues the churn of staffers as the administration sets records for turnover and the White House struggles to fill key vacancies.

Unlike some less-amiable administration separations, Trump praised McGahn on Twitter, saying that he had “worked with Don for a long time and truly appreciate his service!” McGahn’s departure had been expected as the White House enters the fall elections and looks to win confirmation for Kavanaugh, the president’s second opportunity to place his imprint on the Supreme Court.

But McGahn’s time has also been marked by tumult as he has been the main point of contact inside the White House for the Russia investigation led by Mueller. McGahn, who has met with investigators on at least three occasions for many hours at a time, threatened to resign last year if Trump continued to press for Mueller’s removal.

McGahn, a top election lawyer who served as general counsel on Trump’s campaign, has played a pivotal role in the president’s remaking of the federal judiciary with young, conservative judges. He also helped guide Trump’s selection of Supreme Court Justice Neil Gorsuch and the president’s nomination of Kavanaugh and helped oversee a dramatic rollback of Obama era regulations.

The White House counsel is among the most critical — and yet least visible — positions within the West Wing, with input on a range of issues from policy to personnel to national security.

White House Counsel Don McGahn will be leaving his position in the fall, shortly after the confirmation (hopefully) of Judge Brett Kavanaugh to the United States Supreme Court. I have worked with Don for a long time and truly appreciate his service!

— Donald J. Trump (@realDonaldTrump) August 29, 2018

Trump’s announcement came more than a week after a New York Times report that McGahn had been cooperating extensively with Mueller’s investigation into Russian election meddling and possible collusion with Trump’s Republican campaign.

Trump insisted at the time that his general counsel wasn’t a “RAT” and accused Mueller’s team of “looking for trouble.” He contrasted McGahn with John Dean, the White House counsel for President Richard Nixon during the Watergate scandal. Dean ultimately cooperated with prosecutors and helped bring down the Nixon presidency in 1974, though he served a prison term for obstruction of justice.

McGahn’s impending departure quickly raised concerns within Congress. Sen. Charles Grassley, R-Iowa, the chairman of the Senate Judiciary Committee, tweeted after the president’s announcement: “I hope it’s not true McGahn is leaving White House Counsel. U can’t let that happen.”

Emmet Flood, who joined Trump’s White House in May as in-house counsel for the Mueller probe, has been considered a leading candidate to replace McGahn.

Asked about Flood, White House press secretary Sarah Huckabee Sanders said, “People like him. He’s super well-respected around the building. But there’s not a plan locked in place at this point.”

McGahn, 50, has navigated many of the storms of the first 19 months of the Trump White House, figuring in the drama surrounding the firing of national security adviser Michael Flynn and Attorney General Jeff Sessions’ decision to recuse himself from the Russia case.

When Trump announced McGahn’s appointment to become White House counsel in November 2016, he cited the attorney’s “brilliant legal mind, excellent character and a deep understanding of constitutional law.”

But McGahn quickly clashed with the president over the Russia investigation.

McGahn, an avowed defender of executive powers, broke with some members of Trump’s legal team as he encouraged a less-cooperative stance toward Mueller’s investigation, believing it could constrain future presidents.

As members of Trump’s legal team looked into potential conflicts of interest involving Mueller, Trump directed McGahn to call Deputy Attorney General Rod Rosenstein to raise the perceived conflicts and push for Mueller’s ouster, a person familiar with the matter said at the time.

McGahn put off making the call because he disagreed with the strategy, said the person, who spoke on condition of anonymity to describe internal deliberations.

When the president persisted in pressing the issue, McGahn told other senior White House officials that he would resign if Trump didn’t back off. Trump let the matter drop, the person said.

The president later denounced the reports as “fake news.”

McGahn was the White House official approached in January 2017 by Sally Yates, then the acting attorney general, over concerns that Flynn was vulnerable to blackmail because of conversations he had with Russian ambassador Sergey Kislyak.

Flynn was forced to resign after White House officials concluded he had misled them about the nature of his contacts with Kislyak during the White House transition.

McGahn was also among the White House officials who sounded an alarm when Sessions contemplated resigning as attorney general early in the administration.

In “The Gatekeepers: How the White House Chiefs of Staff Define Every Presidency,” author Chris Whipple recounted then-White House chief of staff Reince Priebus receiving a visit from an upset McGahn in May 2017 after Sessions said he was resigning.

White House officials persuaded Sessions not to resign even after the president berated him for recusing himself from the Russia probe, which led to the appointment of Mueller as special counsel.

Trump has continued to apply public pressure on his attorney general, telling Fox News last week that Sessions never had control of the Justice Department and that the only reason he selected him was because he had been loyal on the campaign trail.

Sessions, a former Republican senator from Alabama, responded with a rare public statement, saying that he and his department “will not be improperly influenced by political considerations.”

Before working at the White House, McGahn was a campaign finance attorney at Jones Day, a Washington law firm that has filled several top legal roles within the Trump administration.

McGahn previously served as chairman of the Federal Election Commission and as a counsel to the National Republican Congressional Committee before joining Trump’s orbit as general counsel to the president’s 2016 campaign.

(AP)