Isaac knocks out power, floods parts of Louisana as it takes aim for New Orleans on Katrina anniversary date
NEW ORLEANS -- Hurricane Isaac knocked out power, flooded Gulf-front roads and pushed water over the top of an 18-mile section of a rural Louisiana levee before dawn Wednesday as it began a slow, wet slog across the state with a newly fortified New Orleans in its path.
Wind gusts and sheets of rain pelted the nearly empty streets of New Orleans, where people watched the incoming Isaac from behind levees that were strengthened after the much stronger Hurricane Katrina hit seven years ago to the day.
