Green cards are effectively entry-only passports (from the perspective of the US).
You can enter the country by land with just the GC with no passport. Additionally, if you arrive by air and you have global entry they don't look at your passport at all, just the GC.
Green cards are effectively entry-only passports (from the perspective of the US). You can enter the country by land with just the GC with no passport. Additionally, if you arrive by air and you have global entry they don't look at your passport at all, just the GC.