The American scientist who's seen North Korea's nuclear secrets

Relations with North Korea had been going from bad to worse until this past week when the North suddenly agreed to send a delegation to next months' Winter Olympics in South Korea.

To make sure the U.S. got the message, the North Koreans handed - literally handed - an American scientist one of their most valuable nuclear secrets.

“Four hostile newspapers are more to be feared than a thousand bayonets...” ― Napoléon Bonaparte