xiaobaiti and other experts, please help EB2 485 interview

My 485 was based on the my hu*****and's EB2. He is primary applicatant. My hu*****and and two kids 485 got approved three weeks ago. And TSC send me a letter said, my case is pending with security check a week ago. (our case was at TSC)
And today, I just got an email for USCIS, my 485 case was transfered to Lincon, NE local office for interview.
My question are:
1. My address is at California, why the case transfer to NE?
2. What the interview could be?

Any ideas are appreciated.

所有跟帖： 

• Some cases need to take an interview,but I don't think -xiaobaitu- ♀ (122 bytes) () 04/04/2007 postreply 21:32:07

• Thanks, XiaoBaiTu, but my on line message changed too. -gc666- ♀ (0 bytes) () 04/04/2007 postreply 21:35:04

• as case is transferedLincon, to NE for interview -gc666- ♀ (115 bytes) () 04/04/2007 postreply 21:37:27

• It will be changed AGAIN in future, Lincoln NE only -xiaobaitu- ♀ (95 bytes) () 04/04/2007 postreply 21:37:52

• Thanks, you mean, I sould wait for a few days, the case will be -gc666- ♀ (0 bytes) () 04/04/2007 postreply 21:45:19

• to CA? and I will receive email again? Thanks -gc666- ♀ (0 bytes) () 04/04/2007 postreply 21:46:24

• 有兩種可能﹕1﹐轉到NSC﹐但不需要麵談 2﹐轉到CA﹐需要麵談 -xiaobaitu- ♀ (32 bytes) () 04/04/2007 postreply 21:51:31

• 如果是需要麵談﹐你會收到written notice﹐告訴你具體時間和需要攜帶 -xiaobaitu- ♀ (0 bytes) () 04/04/2007 postreply 21:52:57

• 哪些文件 -xiaobaitu- ♀ (0 bytes) () 04/04/2007 postreply 21:53:33

• Thanks Xiao BaiTu, will post the outcome here. -gc666- ♀ (0 bytes) () 04/04/2007 postreply 22:02:25