On Martin Luther King Jr. Day, ABC News contributors Tara Setmayer, LZ Granderson and Leah Wright-Rigueur reflect on the challenges President-elect Joe Biden’s administration will face. WATCH NIGHTLINE EPISODES: https://abc.go.com/shows/nightline ALSO AVAILABLE ON HULU: https://hulu.tv/2wSmSrZ #Nightline #PresidentTrump #Biden #Pence #Inauguration #Washington #CapitolHill #Impeachment #Politics Original source (ABC/Youtube)

President Joe Biden and Vice President Kamala Harris along with former Presidents Barack Obama, George W. Bush, and Bill Clinton and their wives lay a wreath at the Tomb of the Unknown Soldier in Arlington National Cemetery. » 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 …

Greffex Inc. President and CEO John Price discusses the ongoing race for a coronavirus vaccine. #FoxBusiness 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 business capital of the world — FBN launched in October 2007 and is the leading …