Katrina did the job in New Orleans but unfortunately there is no Katrina on the horizon where Detroit and the other cities in dire financial and political straitsare concerned. Race baiters like Jackcon and Sharpton will exploit every opportunity to profit from the misery they have helped to create. Like their friends and supporters on the left they will assume no responsibility for their failures and will, in fact, continue to support the same corrupt leadership that has brought about the situation. Good luck with making the chnges necessary. Not much chance of that happening.