Fair rides exposed corrosive elements; moved as far as Puerto Rico

New information tonight on the rides operated by Amusements of America.Corrosion has been blamed for the company's Fire Ball ride breaking at the Ohio State Fair, killing one and injuring seven others.The rides travel from city to city, they're assembled and disassembled dozens of times a year and exposed to the elements. But not just heat and rain.Some of the rides make the trek across the ocean, about 1,200 miles from Florida to Puerto Rico.Amusements of America says it’s been shipping r