Pairing Sanders and Trump indicates just how flexible the term populist has become and poses the question as to whether populist has any useful meaning and if so, what it might be.
The Iowa Caucus voters likely voted mainly on domestic policy issues, but it is worth considering the foreign policy implications of the winners of the primary.
First the party bosses selected candidates. Then candidates self-selected. Then the party took back control in the invisible primary. And now? The outsiders are riding high.
A James Longstreet Monument would not only help make certain specific points about what really happened in the 19th century, it would also prompt reflection on broader truths.