North Korea's nuclear ace in the hole

Video information

1. Discussing the new developments in North Korea's nuclear weapons and missiles in 2017, as well as the confrontation with the new U.S. president. 2. Reviewing the origins, history, and some current details of nuclear weapons and missile development. 3. Kim's several objectives: self-preservation, driving out the U.S., and unification. 4. Several U.S. responses to this situation. Each seems impractical, or rather, quite challenging.