A street light knocked down by wind lies on St. Charles Avenue as the final bands of Tropical Storm Isaac pass New Orleans, Louisiana August 30, 2012. Search-and-rescue operations around New Orleans resumed on Thursday after Hurricane Isaac brought heavy flooding, but relieved residents and authorities said the storm's destruction was nothing like that seen from Hurricane Katrina in 2005. REUTERS/Lee Celano (UNITED STATES - Tags: ENVIRONMENT WEATHER DISASTER)