At least three people were killed and more than 50 injured when a powerful tornado struck Perryton, Texas. NBC News’ Sam Brock 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, …

Hanan Khashoggi says she lives in fear, afraid she could “be assassinated at any time,” following the brutal killing of her husband, Washington Post journalist Jamal Khashoggi, which a U.S. intelligence report found was approved by Saudi Crown Prince Mohammad Bin Salman. CNBC’s Eamon Javers brings us the NBC News exclusive interview. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch …

FOX Business’ Lauren Simonetti discusses tipping culture as Americans see rise in gratuity requests for digital transactions. Subscribe to Fox Business! https://bit.ly/2D9Cdse Watch more Fox Business Video: https://video.foxbusiness.com Watch Fox Business Network Live: http://www.foxnewsgo.com/ FOX Business Network (FBN) is a financial news channel delivering real-time information across all platforms that impact both Main Street and Wall Street. Headquartered in New York — the …