OPT 147XXX timeline

3/16 USPS Mail in
3/19 Received
3/23 Notice received
5/17 Card Is Being Produced

一直在追踪处理速度，目测今天一下前进了几千个case

补充内容 (2018-5-19 20:52):
5/19 myUSCIS Approved

补充内容 (2018-5-22 08:52):
5/21 Approval Notice Letter Received

补充内容 (2018-5-22 20:39):
5/22 Card Was Mailed To Me

补充内容 (2018-5-23 21:43):
5/24 收到， 共计69天