180613-N-ZZ999-0001 ATLANTIC OCEAN (June 16, 2018) The U.S. Coast Guard cutter Charles David Jr. (WPC 1107), left, the Canadian navy ship HMCS Shawinigan (MM 704), center, rear, and the Mexican navy ship ARM Oaxaca (PO 161), right, follow the British navy ship RFA Mounts Bay (l3008) during a formation exercise in the Atlantic Ocean, off the coast of the Bahamas during the U.S. Southern Command-sponsored exercise, Tradewinds 18. Tradewinds provides participating Caribbean nations the opportunity to improve security and disaster response capabilities. This year’s focus is on countering transnational organized crime in the region. (Royal Canadian Navy photo by Able Seaman John Iglesias/Released)