Floodwaters from Hurricane Katrina pour through a levee along Inner Harbor Navigaional Canal near downtown New Orleans, La., Tuesday, Aug. 30, 2005, a day after Katrina passed through the city. (AP ... more 
Floodwaters from Hurricane Katrina pour through a levee along Inner Harbor Navigaional Canal near downtown New Orleans, La., Tuesday, Aug. 30, 2005, a day after Katrina passed through the city. (AP Photo/Vincent Laforet, Pool) less 
1 / 20
Tue, Jul 10, 2012 4:00 PM EDT