Add Yahoo as a preferred source to see more of our stories on Google. It has been 20 years since Hurricane Katrina struck New Orleans and the Bayou. The storm lasted from August 23 to 31, 2005.

When Hurricane Katrina struck in August 2005, it permanently altered the way the Southeastern United States approached hurricane season. What started as a tropical disturbance over the Bahamas quickly ...

What started as Tropical Depression Twelve on Aug. 23, 2005, over the Greater Antilles would soon become one of the deadliest hurricanes on record to hit the United States. Traveling through ...