I called USCIS one month ago and today I received a

來源: 於 2007-12-28 06:59:30 [舊帖] [給我悄悄話] 本文已被閱讀：次

email from USCIS saying "We are actively processing this case. However, we have to perform additional review on this case and this has caused a longer processing time".

Does anyone have similar experience and know what ""additional review "
mreans? (my case is EB1B.)

Thanks.