PERM processing has severely slowed down in Atlanta

PERM 申請已經三個多月了.一點音訊沒有. 問了律師.回信說:PERM processing has severely slowed down in Atlanta and The slowdown has resulted from a shift of resources to relieve the H-2A and H-2B backlogs.

這裏有在ATLANTA center 申請PERM的朋友嗎? 你們聽到這個消息嗎? 另外什麽是H-2A and H-2B? 謝謝!