The color guard displays the U.S. national ensign and the Hawaii state flag during the change of command ceremony for the Los Angeles-class fast-attack submarine USS Columbia (SSN 771).

PEARL HARBOR (Aug. 03, 2018) The color guard displays the U.S. national ensign and the Hawaii state flag during the change of command ceremony for the Los Angeles-class fast-attack submarine USS Columbia (SSN 771) on the historic submarine piers at Joint Base Pearl Harbor-Hickam. Cmdr. Tyler Forrest relieved Cmdr. Dave Edgerton as Columbia's commanding officer. (U.S. Navy photo by Mass Communication Specialist 1st Class Daniel Hinton) File# 180803-N-KC128-211