Investigators say the 5-year-old boy was accidentally left in the car as his family prepared for a birthday party. KPRC’s Taisha Walker reports. » 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 NBCNews.com, …

A new ruling by the international swimming federation means transgender women athletes that transitioned after the age of 12 can’t compete in high-level international competitions. WATCH NIGHTLINE EPISODES: https://abc.go.com/shows/nightline ALSO AVAILABLE ON HULU: https://hulu.tv/2wSmSrZ #nightline #transgender #swimming #sports #lgbtq #abcnews Original source (ABC/Youtube)

UC Irvine Law Professor Rick Hasen discusses the bipartisan efforts for a bill to protect election officials as the Jan. 6th Committee’s hearing draws attention to the safety and security of elections. » 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 …