In the past decade, debates over immigrant rights and family rights, and accompanying concerns over birthright citizenship, have taken center stage in popular media and mainstream political debates. These debates, however, frequently overlook the role of the public child welfare system in the United States--the agency charged with protecting children and maintaining the integrity of families. Based on research conducted in the San Diego-Tijuana region between 2008 and 2012, Fragile Families tells the stories of children, parents, social workers, and legal actors enmeshed in the...