if it is true, then postdocs at national labs have no chance to

來源: 於 2006-04-11 19:23:38 [舊帖] [給我悄悄話] 本文已被閱讀：次

because they should get letter from their suppervisor to prove their cases. I am not sure when the role was started. But I know most postdoc at national labs got I-140 approved in EB1 or EB2 category.