Prang your case is almost same as mine
I received Employment RFE and BC non-availablity RFE on 2/20. I had submitted 2 affidavits and no BC. I had my BC but it did not have my name on it. My attorney thought that affidavits were enough. but it were not.
I responded to RFE on 3/13 with original registerd BC (without my name), 2 affidavits, and a statement from local municipal corporation that name cannot be added to BC after certain age.
I don't know if this is good enough or not. I'm still waiting, and frankly it does not look good. I feel that if they were to approve the case they would have done it by now.