Can I renew EAD after old one expired?

来源: 于 2006-08-04 11:19:20 [旧帖] [给我悄悄话] 本文已被阅读：次

Can I renew EAD after old one expired? Or I must renewal before current one is expired? I am currently use H_1 and hopefully I could get GC in few months.