(AP) The owner of a tourist duck boat that sank in a Missouri lake, killing 17 people, has settled its final pending lawsuit for an undisclosed amount. Thirty-one lawsuits have been filed against Ripley Entertainment since the former World War II amphibious vehicle sank in July 2018 at Table Rock Lake near Branson. A joint motion for approval of a confidential settlement was filed Thursday in the final pending suit, which was filed by Joseph and William Strecker. Their 68-year-old mother, Rosemarie Hamann, was killed when the boat sank. A Ripley spokeswoman declined to discuss details of the settlement.