150421-N-NM917-158 ZHANJIANG, People's Republic of China - Cryptologic Technician Technical 2nd Class Christopher Duggas attached to the U.S. 7th Fleet Flagship USS Blue Ridge, shakes hands with a People's Liberation Army Navy sailor following an inter-navy soccer game. Blue Ridge is conducting a port visit to Zhanjiang to build naval partnerships with China's South Sea Fleet to ensure peace and prosperity for the entire region.