It is commonly assumed that there is an enduring link between individuals and their countries of citizenship. Plural citizenship is therefore viewed with skepti

From the harrowing situation of migrants trying to cross the Mediterranean in rubber dinghies to the crisis on the US-Mexico border, mass migration is one of th

This timely and important book introduces readers to the largest and fastest-growing minority group in the United States - Latinos - and their diverse condition

More than 35 million Chinese people live outside China, but this population is far from homogenous, and its multifaceted national affiliations require careful t

Read Peter's Op-ed on Trump's Immigration Ban in The New York Times The rise of dual citizenship could hardly have been imaginable to a time traveler from a hun