這意味著NC沒過嗎?

最近打電話給uscis,收到一封回信如下:
The processing of your case has been delayed. A check of our records establishes that your case is not ready for decision, as the required investigation into your background remains open.
Until the background investigation is completed, we can not move forward your case. The background checks are required to be completed on all applicants who apply for the immigration benefit you are seeking. We will make every effort to make this case as soon as the background checks complete.

Any suggestions and commons are welcomed.
Basic information
NIW NSC
PD 09/28/05
SF 05/07
140 AP 03/06
No LUD since 08/06

所有跟帖： 

• 回複：這意味著NC沒過嗎? -apricots- ♀ (75 bytes) () 08/17/2007 postreply 13:56:30

• 這都表明還在北京調查中. -小燕南南飛- ♀ (0 bytes) () 08/17/2007 postreply 13:59:27

• No. This means FBI has not touched it. It is still on the shelf. -yangsi1234- ♀ (0 bytes) () 08/17/2007 postreply 14:39:07

• Try infopass -sd648- ♂ (793 bytes) () 08/17/2007 postreply 18:54:49