I-130, I-485, I-131, I-765 AOS concurrently filing for parents, I live in Raleigh, NC.
Question: Where to file?
(The top thread here said:
Chicago Lockbox
U.S. Citizenship and Immigration Services
P.O. Box 805887
Chicago, IL 60680-4120
I130 said:
USCIS Texas Service Center...