TSC,PD 11/05, RD 07/07. 4号收到welcome notice的email，9号收到卡。今天又收到这个email。谁知道这会是什么documents?
On August 21, 2008 we mailed the document to the address we have on file. You should receive the new document within 30 days. If you do not, or if you move before you get it, call customer service.