New doubt as N. Korea labels South 'incompetent'

South Korea had offered to play mediator between the North and United States. But after months of easing tension, the prospects of talks are now in doubt again. Matthew Larotonda reports.

Save videos for later by signing up or logging in

With "My Queue" you can quickly save videos to watch later.

To add an item to your queue just click the sign next to the video.

Once you've added a video visit "My Queue" to start watching!