The river goes through New Orleans like an elevated highway,...

The river goes through New Orleans like an elevated highway, ... ...Among the five hundred miles of levee deficiencies now calling for attention along the Mississippi River, the most serious happen to be in New Orleans...the levees tend to sink as well. They press down on the muck beneath them and squirt materials out to the sides...The guide levees, ring levees, spillways and floodways that dangle and swing from Old River are here because people, against odds, willed them to be here.