In 2005, PS: Political Science and Politics published myriad articles covering a vast range of topics. Symposia alone published in 2005 focused on reviewing the 2004 presidential election, the careers of political scientists who graduated during “separate but equal,” the politics of same-sex marriage, strategizing for department chairs in an era of resource constraints, the nature and political significance of preemption, a guide to publishing your first book, and the changing citizenship theory and practice. Upcoming symposia will focus on Middle East research methods, the editorial cartoon in politics, and the politics of water. And remember, these are only the symposia. The journal's commitment to publishing articles on pedagogy and on the profession, as well as exemplary topical scholarship on a wide array of topics, calls for an equally broad stable of expert reviewers. PS cannot publish such diverse work without the outstanding work (and open-mindedness) of our peer reviewers. The peer review process relies on the professionalism and generosity of those who contribute their time to read and evaluate the work of others. The editors of PS thank the following scholars, who served as manuscript reviewers between January 1, 2005, and December 31, 2005.