Who's running and who could run 2016?

Published On: Nov 08 2012 10:41:49 AM CST   Updated On: Apr 17 2015 11:08:50 AM CDT

Ohio Gov. John Kasich is mulling a run for president. Check out other formally announced or potential 2016 candidates.

Paul Ryan RNC speech
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Chip Somodevilla/Getty Images

Paul Ryan (Republican) -- Despite losing the 2012 election as Mitt Romney's running mate, Ryan kept his seat in the House of Representatives, and remains on the radar for running in 2016 as a top fiscal conservative.

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