why asked to provide 140 approval

来源: 于 2006-03-10 21:16:44 [旧帖] [给我悄悄话] 本文已被阅读：次

I am applying for EAD because my 485 is pending (based on approved NIW-140). But USCIS is asked REF: want me to mail them 140 approval. Really don't understand why. Anybody has the same experience?