Examining North Korea's military capabilities - 27 Jul 09

It has been 56 years since North and South Korea agreed to stop fighting the Korean war. But their relationship is in a dire state.

Pyongyang abandoned the 1953 armistice and continues to threaten South Korea with "unimaginably deadly blows".

Steve Chao examines if the secretive country is really capable of mounting an attack against its foes.