Here’s what to know about Trump’s proposal to add new restrictions in the U.S.—and how that compares to other countries.

President Donald Trump’s executive order aiming to end birthright citizenship, or jus soli (right of the soil), has ...

Primarily, citizenship is based on two principles: jus soli (Latin for right of soil) and jus sanguinis (Latin for relating to blood). Countries such as the United States, Argentina, and Mexico ...