The south used to vote Democrat. Now it votes Republican. Why the switch? Was it, as some people say, because the GOP decided to appeal to racist whites? Carol Swain, Professor of Political Science at Vanderbilt University, explains.

It was not until the Republican Revolution of 1994 that for the first time in modern American History the Republicans held a majority of Southern congressional seats, a full three decades after the passage of the Civil Rights Act of 1964. As the South became less racist, it became more Republican (NATIONAL REVIEW).