Katrina didn’t turn New Orleans white. According to the 2010 census, the city’s black majority eroded from 67 percent before Katrina to about 60 percent now, in part because of a significant influx of Hispanics. The post-storm city’s no El Dorado, either: Unemployment was at 4.7 percent in June 2008, as the city rebuilt, but stands at 8.1 percent today. And 41 percent of kids in Orleans Parish live in poverty, more than double the national rate.