170123-N-YC845-184 ATLANTIC OCEAN (Jan. 23, 2017) Sailors and Marines aboard the amphibious assault ship USS Bataan (LHD 5) prepare to board an MH-60S Sea Hawk helicopter assigned to Helicopter Sea Combatant Squadron (HSC) 26. Bataan is underway conducting composite training unit exercise with the Bataan Amphibious Ready Group in preparation for an upcoming deployment. (U.S. Navy photo by Mass Communication Specialist 1st Class Julie R. Matyascik/Released)