Polo, India's only gorilla at the zoo in Mysore, can't find a mate. The director of the zoo has been on an eight-year search to find a companion for the tall, dark and good-natured western lowland gorilla, but no other zoo is willing to part with a primate to help Polo out. Polo's keepers are worried that the lack of a companion will cause Polo psychological and emotional harm. What does a mature, handsome guy gotta do to get a lady-friend around here? [CBS News]