Peter N. Stearns is a professor of history at George Mason University, where he is currently provost (since January 1, 2000) with almost 40 years of experience as a teacher and administrator. Stearns was the chair of the Department of History at Carnegie Mellon University and also served as the dean of the College of Humanities and Social Sciences. In addition, he founded and continues to edit the Journal of Social History. Also while at Carnegie Mellon he developed a pioneering approach to teaching world history to undergraduates in addition to mentoring hundreds of graduate students. Besides his long career as a historian, he is active in historical groups such as the American Historical Society, the Society of French Historical Studies, the Social Science History Association and the International Society for Research on Emotion. He attended Harvard College and later received his Ph.D. from Harvard University. In his prolific career as an author and editor, he has written or edited over 110 works of literature. Stearns currently serves as chair of the Advanced Placement World History committee. Stephen S. Gosch is a professor emeritus of history at the University of Wisconsin-Eau Claire. Gosch began by teaching western civilization courses at UW-Eau Claire, but his scholarship evolved over the years to a broader comparative scholarship in world history, which he introduced to UW-Eau Claire classrooms in 1982. He also taught courses in the history of Japan, 19th and 20th century Europe and Marco Polo's world, as well as a popular team-taught interdisciplinary course on the Vietnam War, which he developed with a colleague in political science. He has published numerous articles and co-authored several books, including the recent Pre-modern Travel in World History. Gosch earned his bachelor's degree from Boston University and his master's and doctoral degrees from Rutgers University. Erwin P. Grieshaber currently teaches world history, history of Latin America and history of 20th century war and peace at Minnesota State University. He received his Ph.D. from the University of North Carolina in 1977. Allison Scardino Belzer teaches a wide variety of courses at Armstrong Atlantic State University in Savannah, Georgia. In teaching both halves of world civilization, she focuses on assigning texts that spark a positive response in students – texts that offer concrete knowledge while also inspiring questions. She developed her interest in history at Vassar College and received her Ph.D at Emory University. Her book Women and the Great War: Femininity Under Fire in Italy (2010) reflects her research interest in gender and cultural history and the history of war.