For USCIS, there is nothing called " 無端地威脅恐嚇". They alawys have/can make their reasons to interrogate those on their list of suspicion. However, they could not put u in jail unless ur hu*****and were officially charged for immigration fraud. "威脅恐嚇" is only "威脅恐嚇", not legal proceeding.
A complain maybe still helpful,to the director of the local office.
Marriage GC is likely strictly srutinized by USCIS.
Few situations will attract suspicion from USCIS.
1. Couples speak different language. Could not freely communicate.
2. Couple never lived together, or there is sth in the file indicating living separate and apart since marriage.
3. documents are not sufficient to prove that there is a sharing of life together.
If ur case has been marked or a second interview is scheduled, it would be helpful to get assistance from a legal professional who handled cases like yours. The lawyer may prepare u for the upcoming questioning.
Disclaimer from Howdy: The above message is for discussion only, not a legal advice. Any problem concerning a legal matter shall be discussed with a legal professional. The reader of this message assumes the risk of treating the discussion as a legal advice and the consequence of action taken by the reader based on this message