Byron E. Shafer is Glenn B. and Cleone Orr Hawkins Chair of Political Science at the University of Wisconsin, Madison. He is the author of The End of Southern Exceptionalism: Class, Race, and Partisan Change in the Postwar South, with Richard Johnston; The Two Majorities: The Issue Context of Modern American Politics, with William Claggett; Bifurcated Politics: Evolution and Reform in the National Party Convention; Quiet Revolution: The Struggle for the Democratic Party and the Shaping of Post-Reform Politics; and numerous scholarly articles, some of which are collected as The Two Majorities a...