170116-N-ED185-085 TOKYO BAY, Japan (Jan. 16, 2016) The ocean surveillance ship USNS Able (T-AGOS 20) prepares to moor onboard Fleet Activities Yokosuka. Able is visiting Yokosuka for a port visit to promote stability and security in the Indo-Asia-Pacific region, demonstrate commitment to regional partners, and foster relationships in the area. (U.S. Navy photo by Mass Communication Specialist 2nd Class Brian G. Reynolds/Released)