Kathleen Franz is an associate professor of history and director of public history at American University. She has a Ph.D. in American Civilization from Brown University and specializes in 20th Century U.S. cultural history with a focus on popular culture and the history of technology. She's also an active curator and public historian who regularly works with local and national cultural institutions. In 2005 the University of Pennsylvania Press published her book, TINKERING: CONSUMERS REINVENT THE EARLY AUTOMOBILE.