Morning Movers: Yum Brands, Amazon, Samsung

Jan. 8 (Bloomberg) -- Bloomberg's Tom Keene, Scarlet Fu and Sara Eisen highlight the news you need to follow for today's trading. They speak on Bloomberg Television's "Bloomberg Surveillance."

Duncan Smith Says Economy Outperformed Since Brexit Vote
01:35 - Former Leader of the U.K. Conservative Party Iain Duncan Smith discusses the impact of Brexit thus far on the U.K. economy. He speaks with Mark Barton on "Bloomberg Surveillance." (Source: Bloomberg)
  • Five Things We Learned This Week
  • Sanofi CFO Says 2017 the Toughest Year on Diabetes
  • Danske Bank CFO Says Nordic Fixed Income Very Strong