Urgent Urgent Urgent i-140 help

I submitted the I-140 petition to TSC yesterday by USPS express mail. This morning (Jan 4), I checked the status of the mail, and it is written that:

2nd attempt was made and a notice was left. After 5 days, mail will be returned to sender.

Why is that? The address is absolutely correct, why no one received the letter?

Did someone have an idea about that?

Thanks..

The address is:

USCIS Texas Service Center
POBox 852135
Mesquite, TX 75185-235

所有跟帖： 

• 回複：Urgent Urgent Urgent i-140 help -13016- ♀ (49 bytes) () 01/04/2006 postreply 12:29:48

• No problem. The message will turned to "received" -mytwocents- ♂ (82 bytes) () 01/04/2006 postreply 12:36:15

• thank you!! much relieved when seeing this -143123- ♀ (0 bytes) () 01/04/2006 postreply 12:54:15

• yes, you are right. this morning, it was DELIVERED. thanks!!! -143123- ♀ (0 bytes) () 01/05/2006 postreply 10:47:26

• thank you everybody. i just called, and result is: -143123- ♀ (443 bytes) () 01/04/2006 postreply 12:52:01

• check the USCIS website for correct one! -128146- ♀ (52 bytes) () 01/04/2006 postreply 16:14:22

• but I140 instruction indicates this address -6913- ♀ (0 bytes) () 01/04/2006 postreply 17:49:18

• 回複：Urgent Urgent Urgent i-140 help -12112- ♀ (60 bytes) () 01/04/2006 postreply 17:57:44

• you are right. Yes, they did this moring. thanks! -143123- ♀ (0 bytes) () 01/05/2006 postreply 10:46:22