This account of life inside the council — offices made up of several hundred career civil servants who advise the president on counterterrorism, foreign policy, nuclear deterrence and other issues of war and peace — is based on conversations with more than two dozen current and former council staff members and others throughout the government. All spoke on the condition that they not be quoted by name for fear of reprisals.
“It’s so far a very dysfunctional N.S.C.,” Representative Adam B. Schiff of California, the senior Democrat on the House Intelligence Committee, said in a telephone interview.
In a telephone conversation on Sunday afternoon, K. T. McFarland, the deputy national security adviser, said that early meetings of the council were brisker, tighter and more decisive than in the past, but she acknowledged that career officials were on edge. “Not only is this a new administration, but it is a different party, and
Donald Trump was elected by people who wanted the status quo thrown out,” said Ms. McFarland, a veteran of the Reagan administration who most recently worked for Fox News. “I think it would be a mistake if we didn’t have consternation about the changes — most of the cabinet haven’t even been in government before.”
There is always a shakedown period for any new National Security Council, whose staff is drawn from the State Department, the Pentagon and other agencies and is largely housed opposite the White House in the Eisenhower Executive Office Building.
President Barack Obama replaced his first national security adviser,
Gen. James Jones, a four-star former supreme allied commander in Europe, after concluding that the general was a bad fit for the administration. The first years of President George W. Bush’s council were defined by clashes among experienced bureaucratic infighters — dikk Cheney, Donald Rumsfeld and Colin Powell among them — and by decisions that often took place outside official channels.
But what is happening under the Trump White House is different, officials say, and not just because of Mr. Trump’s Twitter foreign policy. (Two officials said that at one recent meeting, there was talk of feeding suggested Twitter posts to the president so the council’s staff would have greater influence.)
Mr. Trump’s council staff draws heavily from the military — often people who had ties to Mr. Flynn when he served as a senior military intelligence officer and then
as the director of the Defense Intelligence Agency before he was forced out of the job. Many of the first ideas that have been floated have involved military, rather than diplomatic, initiatives.