The studies that comprise this book question, and update our knowledge of political socialization that have accumulated over the past 40 years of related research. The scholarship advances innovative theoretical perspectives and develops new models of the socialization process that revolve around the key social structures of family, media, peers, and school. The 'Hierarchy Model of Political Socialization', in particular, provides a comprehensive conceptual framework for organizing and analyzing youth responses to the political. With research that spans multiple election cycles across nearly a decade, and data drawn from a national panel study that allows for cross-generational comparison, the findings and models of political socialization presented provide the most comprehensive and in-depth examination of youth political socialization that exists to date. This book provides a foundation and research agenda for examining the Millennial generation in the coming years as these citizens mature to adults and become the driving force of society and our polity.