It’s amazing how much controversy a little doll, less than 12 inches in height, can generate. These days, the blonde beauty named Barbara Millicent Roberts, aka Barbie, is in the middle of a lawsuit. The controversy? Mattel claims Bratz, a line of dolls that has been stomping Barbie sales, was made by an employee at Mattel who had an exclusivity contract, and therefore, Mattel is entitled to some of the estimated $500 million to $2 billion in sales their rival is generating annually. Oh, well, Barbie has been to the moon, worked at McDonald’s been a fashion model and had