WASHINGTON — At a meeting of President Trump’s top national security aides last Thursday, Acting Defense Secretary Patrick Shanahan presented an updated military plan that envisions sending as many as 120,000 troops to the Middle East should Iran attack American forces or accelerate work on nuclear weapons, administration officials said.
The revisions were ordered by hard-liners led by John R. Bolton, Mr. Trump’s national security adviser. They do not call for a land invasion of Iran, which would require vastly more troops, officials said.
The development reflects the influence of Mr. Bolton, one of the administration’s most virulent Iran hawks, whose push for confrontation with Tehran was ignored more than a decade ago by President George W. Bush.
It is highly uncertain whether Mr. Trump, who has sought to disentangle the United States from Afghanistan and Syria, ultimately would send so many American forces back to the Middle East.
It is also unclear whether the president has been briefed on the number of troops or other details in the plans. On Monday, asked about if he was seeking regime change in Iran, Mr. Trump said: “We’ll see what happens with Iran. If they do anything, it would be a very bad mistake.”
“The president has been clear, the United States does not seek military conflict with Iran, and he is open to talks with Iranian leadership,” Garrett Marquis, a National Security Council spokesman, said Monday in an email.