Green card application

来源: 于 2004-01-14 09:24:00 [旧帖] [给我悄悄话] 本文已被阅读：次

I have been thinking to apply green card for my parents. One concern that I have is that after they get their green cards, will their green card get forfeited if they don't stay in the US continuously for the duration of 6 months?

Thank you.