This aerial photo shows flooding from Grand Isle, La. in the aftermath of Isaac, Friday, Aug. 31, 2012. Isaac is now a tropical depression, with the center on track to cross Arkansas on Friday and ... more 
This aerial photo shows flooding from Grand Isle, La. in the aftermath of Isaac, Friday, Aug. 31, 2012. Isaac is now a tropical depression, with the center on track to cross Arkansas on Friday and southern Missouri on Friday night, spreading rain through the regions.(AP Photo/Gerald Herbert) less 
1 / 23
Associated Press | Photo By Gerald Herbert
Sat, Sep 1, 2012 3:12 AM EDT