I don't think so. If you like to change to H1b, that is the safe

來源: 於 2007-08-29 22:26:45 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

But you still can do GC under TN. Before you send I-485 application, you don't have any intendency of immigration.