How Charter School Developers saved New Orleans after Hurricane Katrina

Teachers and parents who may be in the opposition claim how those greedy Charter School Developers are, well read the attached article ‘The Economist’ Magazine titled 'Katrina  Awakening' how charter saved the City of New Orleans District schools after Hurricane Katrina destroyed, eliminated and blew away 80 schools in 4 hours. Then contrast that reality to Missisippi right next door affect by the same storm