回複：請問持TN簽證有沒可能辦綠卡？

來源: 於 2011-05-02 17:20:31 [舊帖] [給我悄悄話] 本文已被閱讀：次

The only risk after you submit your I-140, you may wait for long time. During your waiting time,you may not be allowed to renew your TN Visa. So that's why TN holder first change TN to H1-B and then apply for PERM