Capt. Nate Moyer, commanding officer of the amphibious

Capt. Nate Moyer, commanding officer of the amphibious transport dock ship USS Green Bay (LPD 20), speaks to the crew and the 31st Marine Expeditionary Unit (MEU) during an all hands call in the well deck aboard the USS Green Bay in the Coral Sea, Aug. 18, 2017. Green Bay, part of the Bonhomme Richard Expeditionary Strike Group (BHR ESG), and 31st Marine Expeditionary Unit (MEU) participated in certification exercises (CERTEX) to increase joint capability to respond to a number of potential contingencies. CERTEX is conducted to evaluate the integration of all elements of the BHR ESG testing their combined ability to plan for and execute mission essential tasks. (U.S. Navy photo by Mass Communication Specialist 3rd Class Sarah Myers/Released)