I-485 was updated again to Post Decision from Decison. Why???

来源: 于 2010-06-28 16:00:51 [旧帖] [给我悄悄话] 本文已被阅读：次

I got the welcome notice by mail last Saturday. Today I got the email it was updated to post decision from decision, but not my son's case. What does this mean? I went to infopass to have the stamp last week, yet I was told not ready yet. Does this mean I can go now to have it? How long it takes to get the green card?