USS John S. McCain The guided missile destroyer USS John S. McCain sits on heavy lift transport MV Treasure in Changi, Singapore, Oct. 6, 2017. The USS McCain will be transported to Fleet Activities Yokosuka, Japan, for repairs following a collision with a merchant vessel on Aug. 21. Navy photo by Petty Officer 2nd Class Joshua Fulton SHARE IMAGE: Download Image: Full Size (0.93 MB) Tags: McCain, COMLOG WESTPAC, USS John S. McCain, DDG 56, Task Force 73, Singapore , U.S. 7th Fleet Photo By: Petty Officer 2nd Class Joshua Fulton VIRIN: 171006-N-OU129-128.JPG Photo Gallery