Japanese police are investigating phone calls threatening to kill U.S. Ambassador Caroline Kennedy and another American envoy, authorities said Wednesday.
The daughter of President John F. Kennedy said that his spirit lives on even though his life was cut short.
A Senate panel has approved the nomination of Caroline Kennedy to serve as U.S. ambassador to Japan.
President Barack Obama announced Wednesday that he is nominating former first daughter Caroline Kennedy as U.S. ambassador to Japan, offering the most famous living member of a prominent American family a new role of service to country.