Today, nearly two years after the storm, 11 of 14 properties on the block stand vacant, and in interviews, all but one of those who left indicated they have no intention of returning. Far from rising from the devastation of Katrina, this slice of St. Bernard Parish remains a desolate and depressing place. It is a scene repeated in flood-ravaged neighborhoods elsewhere along the Gulf Coast, especially parts of the Lower Ninth Ward, Gentilly and New Orleans East. In St. Bernard, most of the 67,000 residents have not returned. The massive desertions are evidence that Katrina's destructive effects are no...