Keywords: Seung Hak Chang and Jeffrey Cassias tour USS Key West.jpg 051121-N-0879R-004 Pearl Harbor Nov 21 2005 � Deputy Commander of Republic of Korea Navy ROK Rear Adm Seung Hak Chang center along with ROK �s newest class of flag officer toured the Los Angeles-class nuclear powered attack submarine USS Key West SSN 722 They also met with Rear Adm Jeffrey Cassias Commander Submarine Force and U S Pacific Fleet U S Navy photo by Chief Journalist David Rush RELEASED http //www navy mil/management/photodb/photos/051121-N-0879R-004 jpg 2005-11-21 Chief Journalist David Rush PD-USGov-Military-Navy original upload log wikitable date/time username resolution size edit summary ---- 18 34 9 December 2007 User Bin2k1 2 100×1 500 414 KB <nowiki> 051121-N-0879R-004 Pearl Harbor Nov 21 2005 � Deputy Commander of Republic of Korea Navy ROK Rear Adm Seung Hak Chang center along with ROK �s newest class of flag officer toured the Los Angeles-class nuclear powere</nowiki> Admirals of South Korea |