180626-N-HE318-1037 MANILA, Philippines (June 26, 2018) Lt.j.g. Vivian Chau, from Rowland Heights, California, assists with navigation on the bridge of the Ticonderoga-class guided-missile cruiser USS Antietam (CG 54). Antietam is on patrol in the U.S. 7th Fleet area of operation supporting security and stability in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 2nd Class William McCann/Released)