Three's a Crowd: The Dynamics of Third Parties, Ross Perot, & Republican Resurgence"A significant contribution to our understanding of minor parties and party system change. The authors develop a new theory and provide strong empirical evidence in support of it. They show that the Perot's candidacy has had a strong and lasting impact on partisan competition in elections. Paul Herrnson, Director, Center for American Politics and Citizenship Professor, Department of Government and Politics, University of Maryland "Powerfully