Maritime accidents

South Korean Defense Minister Jeong Kyeong-doo answers a lawmaker's question about North Koreans' deportation during a defense committee meeting at the National Assembly in Seoul, South Korea, Thursday, Nov. 7, 2019. South Korea says it has deported 2 North Koreans after finding they had killed 16 fellow fishermen onboard and fled to South Korea. (Kim Ju-hyung/Yonhap via AP)

FILE- In this May 27, 2011 file photo, a 3,000 pound anchor from what is believed to be the wreck of the pirate Blackbeard's flagship, the Queen Anne's Revenge, is recovered from the ocean where it has been since 1718, in Beaufort Inlet, in Carteret County N.C. The Supreme Court is wrestling with a modern-day dispute involving the pirate Blackbeard's ship that went down off North Carolina’s coast more than 300 years ago. The justices on Tuesday heard arguments in a copyright case over photos and videos that document the recovery of the Queen Anne’s Revenge, discovered in 1996. (Robert Willett/The News & Observer via AP)

FILE - In this Aug. 13, 2019 file photo, Nathan Carman carries documents as he arrives at federal court in Providence, R.I., where he faced civil charges over insurance issues regarding the boat aboard which he and his mother went out to sea for a night of fishing in 2016. U.S. District Judge John McConnell ruled Monday, Nov. 4, in favor on an insurance company that refused to pay an $85,000 claim to Carman for the loss of his boat, The Chicken Pox. (AP Photo/Steven Senne, File)

FILE - This May 11, 2006 file photo shows the Freedom of the Seas cruise ship docked in Bayonne, N.J. An attorney for an Indiana family whose 18-month-old daughter fell to her death in July from the cruise ship docked in Puerto Rico says the negligent homicide charges her grandfather now faces "are pouring salt" on the family's wounds. A judge in Puerto Rico ordered the arrest of Salvatore Anello on Monday, Oct. 28, 2019, after prosecutors submitted evidence saying that Chloe Wiegand fell from Royal Caribbean's Freedom of the Seas cruise ship when Anello raised her up to an open window. (AP Photo/Mike Derer, File)

This photo released by the 9th Regional Japan Coast Guard Headquarters, shows a Japanese Fisheries Agency patrol vessel at the site of its collision with a North Korean fishing boat off the northwestern coast of the Noto Peninsula, Ishikawa prefecture, Japan Monday, Oct. 7, 2019. Japanese authorities said they are searching for several North Korean fishermen thrown to sea off Japan's northern coast after their boat collided with the patrol vessel and sunk early Monday in an area crowded with poachers from the North. (The 9th Regional Japan Coast Guard Headquarters via AP)

FILE - In this Sept. 12, 2019, file photo, the burned hull of the dive boat Conception is brought to the surface by a salvage team off Santa Cruz Island, Calif. Federal investigators who examined the burned-out wreckage of a scuba diving boat have not been able to determine what ignited a fire that killed 34 people off the California coast, a law enforcement official said Friday, Sept. 27. (Brian van der Brug/Los Angeles Times via AP, File)