MS NOW

How white working-class and blacks influenced Super Tuesday

If Clinton and Trump win their parties' nominations, they each have a significant group of voters to thank.

A voter takes an "I Voted" sticker after casting their ballot at the Shelby Park Community Center, a polling station in Nashville, Tenn., March 1, 2016. (Photo by Joe Buglewicz/The New York Times/Redux)
A voter takes an "I Voted" sticker after casting their ballot at the Shelby Park Community Center, a polling station in Nashville, Tenn., March 1, 2016.JOE BUGLEWICZ/The New York Times

Perry Bacon