Inch by inch, a crisis is developing in southern Louisiana as saltwater from the Gulf of Mexico is creeping northward into the Mississippi River. Because the river is a source of drinking water for many communities, including New Orleans, Louisiana Gov. John Bel Edwards, a Democrat, is preparing to seek...
Inch by inch, a crisis is developing in southern Louisiana as saltwater from the Gulf of Mexico is creeping northward into the Mississippi River. Because the river is a source of drinking water for many communities, including New Orleans, Louisiana Gov. John Bel Edwards, a Democrat, is preparing to seek…