Biden visits the southern border ahead of the North American Leaders’ Summit, Kevin McCarthy begins his first week as speaker of the House, and hundreds of rioters storm Brazil’s government buildings over claims of election fraud.   » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands …

Police say the High Point man suspected of killing his wife and three children was served an involuntary mental commitment order on January 3rd. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features …

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