anywhere to retrieve A#?

[lyjun99]

I just got my I-140 approved. I would like to thank all of you for your suggestion and help along the long journey.

Now I preparing my I-485 filing. I used my OPT for several months three years ago so I should have my A#. But I have cut my EAD card, so there is no where for me find that A# any more. Is there any way to retrieve my A#?

thanks,

Lyjun99