Who's running and who could run in 2016?

Published On: Nov 08 2012 10:41:49 AM CST   Updated On: May 28 2015 07:45:30 AM CDT

Former New York Governor George Pataki announced his candidacy for the 2016 presidential election on Thursday. Check out other formally announced or potential 2016 candidates.

Hillary Clinton
9 / 22
Lisa Lake/Getty Images

Hillary Clinton (Democrat) -- The former secretary of state launched her presidential candidacy April 12.

Upload Photos / Videos