190810-N-DX072-1035 PHILIPPINE SEA (Aug. 10, 2019) Hull Maintenance Technician Fireman Eric Nolle, from Bessemer, Alabama, assigned to the amphibious transport dock ship USS Green Bay (LPD 20), collects a lube oil sample in main machinery room one. Green Bay, part of the Wasp Amphibious Ready Group, with embarked 31st Marine Expeditionary Unit, is operating in the Indo-Pacific 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)