The best predictor of Trump support isn't income, education, or age. It's authoritarianism.

When political scientists use the term authoritarianism, we are not talking about dictatorships but about a worldview. People who score high on the authoritarian scale value conformity and order, protect social norms, and are wary of outsiders. And when authoritarians feel threatened, they support aggressive leaders and policies.
Read more: http://snapzu.com/spaceghoti/the-best-predictor-of-trump-support-isnt-income-education-or-age-its-authoritarianism