The oil spill in the Gulf of Mexico is having economic effects even in areas where, so far, there has been no oil. <br /><br />In the Florida Keys off the southeastern United States, the vital tourism industry has been hit hard as visitors cancel trips because, local officials say, there is a "perception" that oil has come ashore. <br /><br />One local charter boat company has even filed a lawsuit against BP for loss of business. <br /><br />Al Jazeera's Anand Naidoo went to the Florida Keys to see what's at risk. (May 28, 2010)
