The officials, who spoke on condition of anonymity to discuss a decision not yet announced by the Pentagon, said the troops are from the 82nd Airborne Division at Fort Bragg, North Carolina. They are in addition to about 700 soldiers from the 82nd Airborne who deployed to Kuwait earlier this week after the storming of the U.S. Embassy compound in Baghdad by Iran-backed militiamen and their supporters.

The dispatching of extra troops reflects concern about potential Iranian retaliatory action for the killing Thursday of Gen. Qassem Soleimani, commander of Iran’s Quds Force. But it also runs counter to Trump’s repeated push to extract the United States from Mideast conflicts. Prior to this week’s troop deployments, the administration had sent 14,000 additional troops to the Mideast since May, when it first publicly claimed Iran was planning attacks on U.S. interests.