Who's running and who could run in 2016?

POSTED: 11:41 AM Nov 08 2012   UPDATED: 4:21 PM Jun 25 2015
Chris Christie

New Jersey Gov. Chris Christie will announce his run for president on June 30 at Livingston High School in New Jersey, according to a GOP source familiar with his plans. Find out who else is running and who some of the other possible candidates are.