160525-N-XT273-136 MEDITERRANEAN SEA (May 25, 2016) Italian sailors and marines participate in a mock visit, board, search, and seizure boarding drill aboard the Royal Moroccan ship P611 during exercise Phoenix Express 2016, May 24. Phoenix Express is a U.S. Africa Command-sponsored multinational maritime exercise designed to increase maritime safety and security in the Mediterranean. (U.S. Navy photo by Mass Communication Specialist 2nd Class Justin Stumberg/Released)

160525-N-XT273-191 MEDITERRANEAN SEA (May 25, 2016) Italian sailors and marines participate in a mock visit, board, search, and seizure boarding drill aboard the Royal Moroccan ship P611 during exercise Phoenix Express 2016, May 25. Phoenix Express is a U.S. Africa Command-sponsored multinational maritime exercise designed to increase maritime safety and security in the Mediterranean. (U.S. Navy photo by Mass Communication Specialist 2nd Class Justin Stumberg/Released)

160525-N-XT273-217 MEDITERRANEAN SEA (May 25, 2016) Italian sailors and marines participate in a mock visit, board, search, and seizure boarding drill aboard the Royal Moroccan ship P611 during exercise Phoenix Express 2016, May 25. Phoenix Express is a U.S. Africa Command-sponsored multinational maritime exercise designed to increase maritime safety and security in the Mediterranean. (U.S. Navy photo by Mass Communication Specialist 2nd Class Justin Stumberg/Released)

160525-N-XT273-411 MEDITERRANEAN SEA (May 25, 2016) Italian sailors and marines participate in a mock visit, board, search, and seizure boarding drill aboard the Royal Moroccan ship P611 during exercise Phoenix Express 2016, May 25. Phoenix Express is a U.S. Africa Command-sponsored multinational maritime exercise designed to increase maritime safety and security in the Mediterranean. (U.S. Navy photo by Mass Communication Specialist 2nd Class Justin Stumberg/Released)

160522-N-XT273-882 MEDITERRANEAN SEA (May 22, 2016) Italian Sailors and Marines participate in a mock visit, board, search, and seizure boarding drill aboard the Algerian ship Kalaat Beni-Abbes 474 during Exercise Phoenix Express 2016 May 22. Phoenix Express is a U.S. Africa Command-sponsored multinational maritime exercise designed to increase maritime safety and security in the Mediterranean. (U.S. Navy photo by Mass Communication Specialist 2nd Class Justin Stumberg/Released)

160517-N-XT273-101 SOUDA BAY, Greece (May 17, 2016) Distinguished visitors from North Africa, Europe, and the U.S. take a tour on a Hellenic rigid hull inflatable boat following the Exercise Phoenix Express 2016 opening ceremony May 17. Phoenix Express 2016, sponsored and facilitated by U.S Africa Command, is designed to improve regional cooperation, increase maritime domain awareness, information-sharing practices, and operational capabilities to enhance efforts to achieve safety and security in the Mediterranean Sea. (U.S. Navy photo by Mass Communication Specialist 2nd Class Justin Stumberg/Released)