The U.S. Army quietly stood up a new rotational force in the Philippines as part of a “shift” in its expanding cooperation with partners in the western Pacific. But it did not reveal it for months.

A U.S. Marine Corps rotational force arrived for the second consecutive year just in time for a pair of typhoons in the Philippines. The 100-strong Marine Rotational Force-Southeast Asia force kicked ...

Members of a Marine Corps rotational force are on their fourth exercise in the Philippines since March, creating a near-constant presence by U.S. forces in the country as tensions simmer between China ...

Soldiers and equipment of the incoming U.S. Army Korea Rotational Force have begun to arrive on the Korean peninsula. In January, the U.S. Army announced that 1st Stryker Brigade Combat Team, 4th ...