现在网上一直没更新,还是2月22 日Request for Initial Evidence Was Mailed,我现在该怎么做昵?是继续等待,还是要求他给我重新寄补充材料的文件昵?谢谢8老师!
-You may call USCIS or visit the local USCIS Office to see what it means. It seems it was error because the USCIS response to your request of 3/24/2016 did not mention it.