EDMONTON - An upscale grocery store in Edmonton is stocking an unusual delicacy: coffee beans picked from the feces of a jungle cat. Urban Fare is testing whether its customers will shell out $600 per pound for "Kopi Luwak" coffee beans, billed as one of the rarest beverages in the world. Label for kopi luwak Only 500 lbs (227 kg) of the beans are produced every year. The store plans to carry four lbs (1.8 kg). The label for the beans promotes it as "Good to the Last Dropping," giving an indication of how the beans are produced. It all...