Trump decides to remove national security adviser, and others may follow

Trump is now comfortable with ousting McMaster, with whom he never personally gelled, but is willing to take time executing the move because he wants to ensure both that the three-star Army general is not humiliated and that there is a strong successor lined up, these people said.

The turbulence is part of a broader potential shake-up under consideration by Trump that is likely to include senior officials at the White House, where staffers are gripped by fear and un­certainty as they await the next move from an impulsive president who enjoys stoking conflict.

For all of the evident disorder, Trump feels emboldened, advisers said — buoyed by what he views as triumphant decisions last week to impose tariffs on steel and aluminum and to agree to meet with North Korean leader Kim Jong Un. The president is enjoying the process of assessing his team and making changes, tightening his inner circle to those he considers survivors and who respect his unconventional style, one senior White House official said.

White House press secretary Sarah Huckabee Sanders pushed back late Thursday on Twitter: “Just spoke @POTUS and Gen H.R. McMaster. Contrary to reports they have a good working relationship and there are no changes at the NSC.”

Just days ago, Trump used Twitter to fire Rex Tillerson, the secretary of state whom he disliked, and moved to install his close ally, CIA Director Mike Pompeo, in the job. On Wednesday, he named conservative TV analyst Larry Kudlow to replace his top economic adviser, Gary Cohn, who quit over trade disagreements.

And on Thursday, Trump signaled that more personnel moves were likely. “There will always be change,” the president told reporters. “And I think you want to see change. I want to also see different ideas.”