ATLANTIC OCEAN (Aug. 22, 2020) Retail Services Specialist 2nd Class Alain Hernandez, assigned to the Arleigh Burke-class guided-missile destroyer USS Thomas Hudner (DDG 116), holds a security checkpoint during a maritime security training scenario aboard Royal Canadian Navy ship MV Asterix during Operation Nanook, August 22, 2020. Thomas Hudner is participating in Canadian Operation Nanook alongside U.S. Coast Guard, Canadian, French, and Danish Allies to enhance their Arctic capabilities and meet the requirements outlined in each nation's respective defense policies. (U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Sawyer Connally)