回複:USCIS 搞錯了我的移民分類比- 請教解決好辦法 - 急!!!
contact your senator office
fax them:
a letter to state clear the problem and your case information.
copy of your I-140 approval notice and I-485 receipt.
call the senator office to follow up your fax.
at least contact two senators.
I did the above and got my green card two weeks later.
good luck!