By Koh Hyunjeong The debut of mobile resident registration cards allows users to store and use digital ID on their ...

The activist played a prominent role in Columbia University's pro-Palestinian protests. He is detained as President Trump has ...

The arrest of Mahmoud Khalil​, a former Columbia University student and pro-Palestinian protester, is raising questions about ...

Mr. Khalil, who helped lead protests at Columbia University against civilian casualties in Gaza, was arrested by immigration ...

The Trump administration has recently detained a small number of green card holders, raising questions about what rights and protections the residency document affords to millions of people across the ...

An American woman who has legally lived in France for nearly 50 years is fighting to remain in the country, after being ...

With the case of a Columbia University graduate making national headlines, some may be left wondering what a green card is or ...

The Trump administration argues it can deport him on foreign policy grounds. A green card, or a Permanent Resident Card, allows non-citizens to live and work permanently in the United States.

A federal grand jury has charged two people from Venezuela with fraud and misuse of visas, permits, and other documents.