A Colombian dive instructor from the Departamento de Buceo y Salvamento performs a free-diving demonstration prior to a joint SCUBA dive with U.S. Navy divers assigned to Mobile Diving and Salvage Unit Two (MDSU 2) Company 2-1. The MDSU 2 divers are in Colombia working with the Armada de la Republica de Colombia as part of Southern Partnership Station 2014. Southern Partnership Station 2014 is a U.S. Navy deployment focused on subject matter expert exchanges with partner nation militaries and security forces in Central and South America and the Caribbean. U.S. military teams work with partner nation forces during naval-focused training exercises, military-to-military engagements and community relations projects in an effort to enhance partnerships with regional maritime activities and improve the operational readiness of participants. (U.S. Navy photo by Mass Communication Specialist 1st Class Brett Cote/Released)