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.

United States Marine Corps Marines from the Marine Rotational Force – Darwin prepare to board a plane to depart Australia at RAAF Base Darwin. Australian Defense Department Marine Rotational ...

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 ...

A new Marine rotational force has deployed to the Philippines to begin a series of back-to-back exercises in the region, the service announced in a news release Friday. Marine Rotational Force — ...