AdvertisementLouisiana Says Thousands Should Move From Vulnerable Coast, But Can't Pay ThemJanuary 04, 2018Tegan WendlandfacebookEmailOllie and Daniel Williams stand in front of their raised home with their children Trinity, 9, and Masen, 12. The land surrounding their house floods so often that the family keeps a small fiberglass canoe tied to the bottom of the front steps and a flat-bottom boat tied to the side of their house to aid in evacuating. (William Widmer for NPR)