Master Seaman John Penney, left, onducts pre-dive checks with Ordinary Seaman Kemar Smith, sitting left, Petty Officer Darin Atkinson, Ordinary Seaman Jeffrey McLeod and Ordinary Seaman Howard Clark.

PORT ROYAL, Jamaica (Jul. 29, 2011) Master Seaman John Penney, left, conducts pre-dive checks with Ordinary Seaman Kemar Smith, sitting left, Petty Officer Darin Atkinson, Ordinary Seaman Jeffrey McLeod and Ordinary Seaman Howard Clark, all assigned to the Jamaica Defense Force, before participating in joint diving operations with Mobile Diving and Salvage Unit (MDSU) 2. MDSU 2 is participating in Navy Diver-Southern Partnership Station, a multinational partnership engagement designed to increase interoperability and partner nation capability through diving operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Gregory N. Juday) File# 110729-N-KB666-092