etty Officer 2nd Class Rodrigo Fuentas, right, prepares for a dive with Mobile Diving and Salvage Unit (MDSU) 2 during a subject matter exchange.

VALPARAISO, Chile (Jun. 29, 2011) Petty Officer 2nd Class Rodrigo Fuentas, right, assigned to the the Buzo Salvataje of the Armada de Chile, prepares for a dive with Mobile Diving and Salvage Unit (MDSU) 2 during a subject matter exchange. MDSU-2 is participating in Navy Diver-Southern Partnership Station, a multi-national partnership engagement intended to increase interoperability and partner nation capability through diving operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Gregory N. Juday) File# 110629-N-KB666-030