The 2016 Republican field might be the most diverse ever — for either party

The addition of Carly Fiorina (not a white man) and Ben Carson (not a white man) to a Republican 2016 field that already includes Ted Cruz, Marco Rubio and Rand Paul means that the 2016 Republican field will likely be the most diverse from either party since at least 1992. Given how the country has diversified -- and given how many non-white-men are already in the GOP field -- it's likely that the current class is the most diverse ever. With one caveat.

We pulled data on the major presidential...