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.

Lindsey Graham
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CNN

South Carolina Sen. Lindsey Graham announced his presidential bid June 1. Graham, a national security hawk, says he's "more right than wrong on foreign policy" and hopes his track record on foreign affairs will give him the advantage in a wide-open primary fight.

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