I-485 interview in NSC

Thanks to xiaobaitu and all people who are very helpful here.
My I-485 (EB2) was transferred from TSC to NSC for standard interview, but I saw people here got the interview from their local offices, I'm in chicago now, why TSC didn't transfer to chicago for the interview? I'm still waiting for the interview notice, just feel very confused, hope someone can explain to me. again, Thank you very much!!!

所有跟帖： 

• 我覺得你的案子被轉錯了﹐儘快和NSC聯繫一下。如果不需要 -xiaobaitu- ♀ (67 bytes) () 03/22/2007 postreply 21:16:57

• 回複：我覺得你的案子被轉錯了﹐儘快和NSC聯繫一下。如果不需要 -hopeflower- ♀ (76 bytes) () 03/22/2007 postreply 21:24:33