HOMECOMING WELCOME Navy Chief Petty Officer Michael Coffman's daughters welcome him home after a six-month deployment at the submarine piers on Joint Base Pearl Harbor-Hickam in Pearl Harbor, Hawaii, Nov. 21, 2014. Coffman is assigned to the fast attack submarine USS Columbia. SHARE IMAGE: Download Image: Full Size (0.07 MB) Photo By: VIRIN: 624894-J-AYL04-829.jpg Photo Gallery