Hurricane Isaac dumps heavy rains, battering northern U.S. Gulf Coast with strong winds as it slowly crawls ashore and heads toward New Orleans.
Hurricane Isaac Makes Landfall

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A fisherman takes advantage of the high tide and rising waves to try his hand at fishing from the seawall along Beach Boulevard in Waveland, Miss., as Tropical Storm Isaac's winds begin to hit the Mississippi Gulf Coast, Aug. 28, 2012.

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The sun breaks through the bands of storms as the first real impacts of Isaac reach the beaches of Gulf Shores, Ala. at high tide, where all access to the beach is closed Aug. 28, 2012.

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Charlotte Timmons, 63, and Brenda Batey, 60, discuss their concerns about community preparations for Tropical Storm Isaac during their morning walk along the beach in west Gulfport, Miss., Aug. 28, 2012.

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Republican Convention