Tropical Storm Isaac is now a category 1 hurricane heading towards to the Louisiana-Mississippi coastline.<br /><br />It is expected to reach land on Wednesday close to New Orleans seven years after the city was devastated by Hurricane Katrina.<br /><br />Evacuations have been ordered in low-lying areas and states of emergency are in effect in Louisiana, Mississippi, Alabama and Florida.<br /><br />...<br />http://www.euronews.net/
