Coast Guard Cutter Munro (WMSL 755) crew members inspect a self-propelled semi-submersible June 19, 2019 Eastern Pacific Ocean SPSS narco sub
U.S. Coast Guard Cutter Munro (WMSL 755) crew members inspect a self-propelled semi-submersible June 19, 2019, in international waters of the Eastern Pacific Ocean. U.S. Coast Guard photo
U.S. Coast Guard Cutter Munro (WMSL 755) crew members inspect a self-propelled semi-submersible June 19, 2019, in international waters of the Eastern Pacific Ocean. U.S. Coast Guard photo