Ben Carson says he sees no 'path forward' and will skip GOP debate

Coming out of Super Tuesday, Donald Trump and Hillary Clinton adjust to their leading roles in the race for the White House.

  • Ben Carson all but quits GOP campaign and promises to announce his plans Friday
  • Inside the Clinton campaign playbook against Donald Trump
  • Voters prove Trump's dominance and other takeaways from Super Tuesday
  • Analysis: Hillary Clinton wins by mending divisions, Trump by exploiting them
  • Chris Christie did not want to make headlines this way