New legislation would force anyone holding both U.S. citizenship and another country’s passport to pick one within a year ...

Citizenship rules vary wildly across the world, shaped by history, economics, and politics rather than fairness or ...

The path to gaining citizenship varies dramatically across the globe. While some nations welcome new citizens with open arms and streamlined processes, others guard their nationality with almost ...

A bill introduced by Republican Senator Bernie Moreno of Ohio would prohibit Americans from holding dual citizenship, a change that could affect First Lady Melania Trump and her son, Barron, according ...