necessary to file two I485 (NIW and EB1a) now?

來源: 於 2007-07-17 19:25:43 [舊帖] [給我悄悄話] 本文已被閱讀：次

Two I140 filed in Feb 2007. NIW I485 filed in July. Is it really necessary to file I485 for EB1A also? Suppose my EB1A I140 gets approved, can I link EB1A to my NIW I485? Thank you for your help!