change job (very different category) immediately after GC approv

来源: 于 2008-05-09 15:26:33 [旧帖] [给我悄悄话] 本文已被阅读：次

Can I change job (not the same or similar to the job described in I140) immediately after I receive the green card? Will they take the green card back? How can they know? Thanks!