Using the most extensive and currently available survey opinion data, this book empirically supports the argument that Latinos have emerged as a convergent panethnic political group, beyond the individual national origin identities dating to the time of the 1990 Latino National Political Survey when Mexican Americans, Puerto Ricans, and Cuban Americans were treated conceptually as politically distinct groups. Replete with data and supplemented by an extensive online resource, this book offers scholars, students, and sophisticated general readers evidence and inspiration for understanding the dynamics of Latino politics in the U.S. today.