190312-N-DX072-1077 APRA HARBOR, Guam (March 12, 2019) Lance Cpl. John Higgins, from Fort Collins, Colo., provides security for Landing Craft, Utility (LCU) 1651, assigned to Naval Beach Unit (NBU) 7, during transit prior to a simulated beach raid. The amphibious transport dock ship USS Green Bay (LPD 20), part of the Commander Amphibious Squadron 11, is operating in the region to enhance interoperability with partners and serve as a ready-response force for any type of contingency. (U.S. Navy photo by Mass Communication Specialist 2nd Class Anaid Banuelos Rodriguez/Released)