38-year-old Roberto Cabrera was arrested at Mexico City's international airport after authorities discovered his monkey girdle. Cabrera was carrying 18 endangered titi monkeys in the many-pouched undergarment. He says he used the girdle to smuggle the primates because he was afraid x-rays would hurt them if they were in a suitcase. It's good to see that the animal smuggling undergarment business is getting more sophisticated. The 18-monkey girdle is a substantial upgrade from 13-songbird socks.