This book is for scholars, policy makers, advocacy groups, and concerned citizens who are interested in immigration politics and law, citizenship rights and civil rights, American political development, and federalism and state politics. 'This provocative and important volume challenges us to rethink both theory and practice. Reframing citizenship in terms of five dimensions of rights and access, the authors stress how states can use (and have used) progressive federalism to expand belonging and opportunity. Offering a special focus on California's recent pioneering efforts to promote immigrant integration, the authors chart a path for the development of policies and models that can be scaled to the national stage. Carefully researched, convincingly argued, and remarkably well-written, this is a must-read for immigration scholars and for those concerned with how social movements can leverage local power for broader change.' Manuel Pastor, USC Dornsife