Paul-Henri Gurian, University of Georgia (IMAGE) University of Georgia Caption History shows that when one party is divided and the other party is united, the divided party almost always loses the presidential election," said Paul-Henri Gurian, an associate professor of political science at UGA. Credit UGA Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.