Hi, following congressman inquiry they sent me this response from USCIS:
"A review indicates your constituent's application has been identified as a potential interview waiver application and is currently undergoing normal processing at the NBC prior to field office review. As an interview may not be required, your constituent's application may be sent to a field office, other than your local office, for final adjudication. Once further action is taken, your constituent will receive notice at the address of record."
this is while my biomedical document and two passport photo is missing in my I-485 application.
How can it be possible that interview gets waived?