Key facts
- North Korea commissioned a new nuclear-capable naval destroyer named 'Kang Kon'.
- Leader Kim Jong Un stated the vessel is part of the country's nuclear response system.
- Kim Jong Un's daughter, Ju Ae, attended the commissioning ceremony.
- The commissioning coincided with the start of joint military drills by the US, South Korea, and Japan.
- North Korea's defense minister criticized the drills as a provocation and vowed countermeasures.
