The US and North Korea are talking today in New York amid new questions
about US intelligence on North Korea's development of nuclear weapons.
The US is updating its nuclear warheads. What's the message to other
countries? Plus, Congress begins investigation into the sorry state of
the Department of Veterans' Affairs and, on Reporter's Notebook, a
gourmet dinner party featuring cloned beef. Would you accept an
invitation?
North Korea and Nuclear Weapons
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