US green card for unmarried son/daughter over 21 years

[rauf12]

I should apologize first - this is not relevant to this forum.
It's a question about US green card application for son/daughter over 21 years of age. Application will be filed by mother (needless to say!).

I wonder if anybody knows how long is the processing time for this type of application?

Sorry again!

 

[scylla]

Maybe posting your question to a US immigration forum would more logical? Google is your friend.

http://forums.immigration.com/