From October 2017, David Martin’s report on North Korea’s nuclear program. From February 2017, Bill Whitaker’s interview with a North Korean defector about the threat posed by Kim Jung Un and his regime. From September 2016, Martin’s investigation into the growing possibility of a nuclear conflict between the United States and Russia. And from April 2019, Martin’s story on NATO forces deployed to the Norwegian border with Russia.#news #northkorea #russia