Your question needs additional facts. Please consult and immigration attorney for assistance.

Your question is a little unclear. Explain "prima facie". I recommend consultation with an immigration attorney.

Only 1 DUI conviction is unlikely to affect your naturalization. DUI is not a CIMT. Additionally the offense is outside the statutory period and...

I recommend contacting the Queen's Field Office for update on your J-485. The last action on your case is best handled by that office.

After naturalization, you are a US Citizens. Unless, the USCIS made errors on your natz certificate, you are done with USCIS! All other changes...

You should consult an attorney. The attorney will review all your records. Both of you will decide what type of visa you are qualified for.

My experience is that until you submit specifically what is requested, you application will continue pending. If you have trouble understanding...

Your question is unclear and needs additional information. Recommend you consult an attorney.

I recommend you consult an attorney.

In general, yes because you are applying under the 3 years rule, and not 5 years. If it is determined your marriage is not in good standing, your...