Twin polar bears born at Columbus Zoo

Those missing Columbus' celebrity polar-bear baby, Nora, now that she has moved to Portland's zoo can rejoice: On Tuesday afternoon, twin cubs were born at the Columbus Zoo and Aquarium. They are the first litter for 9-year-old polar bear Anana. At birth, cubs are only about 1 pound — about the size of a stick of butter, said zoo President Tom Stalf.