Hurricane Isaac 2012 - Refineries And Oil Platforms Largely Unscathed By Passing Storm - Isaac 2012

A auto located enveloped after Isaac flushed through the region, throughout Plaquemines Parish, La., Thursday, Aug. 30, 2012. Isaac staggered in the direction of fundamental Louisiana early on Thursday, it's weakening gusts of wind continue to potent ample in order to drive hurricane surge into a percentage of the coastline along with the River Parishes among New Orleans and also Baton Rouge. (AP Photo/Gerald Herbert)

People rescue cows out of floodwaters once Isaac passed from the region, within Plaquemines Parish, La., Thursday, Aug. 30, 2012. Isaac staggered toward central Louisiana early on Thursday, it is weakening hours nevertheless potent enough for you to drive surprise rise straight into servings from the coastline along with the River Parishes concerning New Orleans plus Baton Rouge. (AP Photo/Gerald Herbert)

Buster is an acronym at the rear of stone dust hand bags as he stares at the overflow waters around his home, Thursday, Aug. 30, 2012, in LaPlace, La. Isaac has induced major flooding while in the region. (AP Photo/Eric Gay)

Lonney Sciortino

Lonney Sciortino works on to be able to reduction some sort of woods which in turn chop down in addition to his tamale stand throughout Isaac in Arabi, La.,Thursday, Aug. 30, 2012. Isaac's greatest maintained days have diminished to 1 out of 3 mph plus the National Hurricane Center said it was expected being a new tropical despression symptoms by simply Thursday night. The storm's center seemed to be on course to combination Arkansas upon Friday in addition to the southern area of Missouri on Friday night, distributing rainwater since it goes. (AP Photo/David J. Phillip)

Homes are generally surrounded through flooded water once Isaac handed with the region, around Plaquemines Parish, La., Thursday, Aug. 30, 2012. Isaac staggered when it comes to main Louisiana early Thursday, its weakening wind gusts still concentrated adequate to drive hurricane rise into portions of the sea-coast and the River Parishes involving New Orleans and Baton Rouge. (AP Photo/Gerald Herbert)

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