U.S. Navy Diver 1st Class Brian Mouton, left, assigned to Mobile Diving and Salvage Unit (MDSU) 2, assists a Colombian navy diver while participating in Navy Dive-Southern Partnership Station 2012 from the rescue and salvage ship USNS Grapple (T-ARS 53) in Cartagena, Colombia, March 7, 2012.
Navy Dive-Southern Partnership Station is a multinational partnership engagement designed to increase interoperability and partner nation capacity through diving operations. (DoD photo by Mass Communication Specialist 2nd Class Kathleen A. Gorby, U.S. Navy/Released). Original public domain image from Flickr