but if I am rejected, can I come back to US?

来源: 于 2006-03-21 17:31:25 [旧帖] [给我悄悄话] 本文已被阅读：次

if I am rejected in Mexica, how could I do? Must I go back to China from Mexico? and also, I still don't understand why I should go back to China for visa stamping and exactly why I need visa stamping? I was told I can stay and work in US without a visa stamping. Thanks a lot