For relocated Afghan translators, U.S. offers new struggles

Afghan interpreters who spent more than a year working for U.S. forces were allowed to apply for U.S. visas, but many endured years of bureaucratic limbo and personal risk before being able to leave. As difficult as that process was, the struggle to resettle in the U.S. might be even harder. Special correspondent Sean Carberry reports on the challenges they face and how one man is trying to help.