Player Embed Code: Download Embed Share Greece, Cyprus and the U.S. join forces for naval SOF exercise in the Mediterranean Sea U.S. Special Operations Command Europe Jan. 29, 2021 | 0:44 Naval special operations forces from the Greek Underwater Demolition Team (DYK), Cypriot Underwater Demolition Team (UDT), and U.S. Navy Special Warfare Combatant-Craft Crewmen (SWCC) joined forces to conduct a maritime exercise in Souda Bay, Greece, January 11-29. The tri-lateral Special Operations Forces (SOF) exercise, which was designed to better enable global operations, included Over the Beach (OTB), Visit Board Search and Seizure (VBSS), and Small Boat Interdiction (SBI).