The i140 was already approved 3 years ago and I'm waiting in my country for consular processing. This is what the NVC sent me;
'USCIS has informed the NVC that additional research is being performed on this case, and it will likely experience additional delays before being sent to NVC for processing. Unfortunately, no timeframe is available as to when this case will be sent to the NVC. As soon as this case is received at the NVC, notification and further instructions will be sent.'
It could be a background check, or the government may be investigating some aspect of your case.
(213) 394-4554 x0 Mr. Shusterman is a former INS Trial Attorney (1976-82) with over 35 years of immigration experience. His response to your question is general in nature, as not all the facts are known to him. You should retain an attorney experienced in immigration law to review all the facts in your case in order to receive advice specific to your case. Mr. Shusterman's statement above does not create an attorney/client relationship.
Did it say "additional research" or additional processing. The latter means that you are still being reviewed for security. This can sometimes take several years, and it is most common when someone's name is the same as a person on a terrorist watch list.
Andrew M. Bramante, Rosner Partners, 216-771-5588. Free telephone consultation. You should always consult with an experienced immigration attorney to make certain that the advice you received is appropriate for your particular immigration case.