5 Things to Know on Oct. 6

A look at the news you need to know today. See our full list of the morning's top stories: http://nyti.ms/1L4potq
  1. Securing approval from Congress for the Trans-Pacific Partnership trade deal could be the toughest fight President Obama faces in his final year in office
  2. A decision by a European court throws into doubt how tech giants like Facebook and Google can use digital data from millions of users
  3. Two scientists have won the Nobel Prize in Physics for their work on neutrinos, a kind of subatomic particle
  4. A major scandal erupted in the fantasy sports industry after allegations of insider betting
  5. About a dozen people have been killed after floods overwhelmed South Carolina