Cousins     This story is an amazing example of a theory gone totally wrong. A group of people enjoys getting their suntan near a pool. The people look rich and oozing upper class. One of them reads a newspaper to the others, the paper telling about 18 year old cousins engaged in perverted uous sex. They discuss how low and marginal this is, and how great it would be to fence out the perverts. They think this is far away from them. Or is it?