Fears grow that Trump will use the military in ‘dictatorial ways’ if he returns to the White House

WASHINGTON — Donald Trump is sparking fears among those who understand the inner workings of the Pentagon that he would convert the nonpartisan U.S. military into the muscular arm of his political agenda as he makes comments about dictatorship and devalues the checks and balances that underpin the nation’s two-century-old democracy.

A circle of appointees independent of Trump’s political operation steered him away from ideas that would have pushed the limits of presidential power in his last term, according to books they’ve written and testimony given to Congress. Most were gone by the end. In a new term, many former officials worry that Trump would instead surround himself with loyalists unwilling to say no.

Trump has raised fresh questions about his intentions if he regains power by putting forward a legal theory that a president would be free to do nearly anything with impunity — including assassinate political rivals — so long as Congress can’t muster the votes to impeach him and throw him out of office.

Now, bracing for Trump’s potential return, a loose-knit network of public interest groups and lawmakers is quietly devising plans to try to foil any efforts to expand presidential power, which could include pressuring the military to cater to his political needs.

Those taking part in the effort told NBC News they are studying Trump’s past actions and 2024 policy positions so that they will be ready if he wins in November. That involves preparing to take legal action and send letters to Trump appointees spelling out consequences they’d face if they undermine constitutional norms.

“We’re already starting to put together a team to think through the most damaging types of things that he [Trump] might do so that we’re