Who's running and who could run in 2016?

Published On: Nov 08 2012 10:41:49 AM CST   Updated On: Jun 30 2015 10:22:03 AM CDT

New Jersey Gov. Chris Christie announced June 30 he will run for president as a Republican candidate. Find out who else is running and who some of the other possible candidates are.

Martin O'Malley announces candidacy for president
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Former Maryland Gov. Martin O'Malley announced his candidacy on May 30 in Baltimore.

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