If you do not go, his case will most likely be denied. I am very sorry to hear about your situation. It sounds like you should also consult a family law attorney and an accountant about your taxes. Lying to USCIS is never a good idea.
Alexus P. Sham email@example.com (917) 498-9009. The above information is only general in nature and does not constitute legal advice. It does not create an attorney-client relationship.
You should talk with a family lawyer in your area for help.
Business Immigration Attorney. For H, L, J, EB5s, PERM and EB1/2/3 Petitions. Call 800-688-7892 or visit www.ImmigrationDesk.com. Law Office of Anu Gupta. The advice suggested here is for general information only and not to be construed as legal advice.
I agree with my colleagues.
(213) 394-4554 x0 Mr. Shusterman is a former INS Trial Attorney (1976-82) with over 35 years of immigration experience. His response to your question is general in nature, as not all the facts are known to him. You should retain an attorney experienced in immigration law to review all the facts in your case in order to receive advice specific to your case. Mr. Shusterman's statement above does not create an attorney/client relationship.
If he is abusive you should really think about calling the police and getting out of that situation to a safe place. There are many resources available to you.
If you do not go to the interview he will not be approved for his green card. You should not lie at the interview.