No, there is no visa category for parents of a permanent resident, or fiancé of a permanent resident.
The above is intended only as general information, and does not constitute legal advice. You must speak with an attorney to discuss your individual case.
Unfortunately not, he must be a USC.
Agarwal Law Offices 3 Dundee Park, B10 Andover, MA 01810 www.agarwaloffices.com This information is for informational and educational use only and does not establish an attorney-client relationship.
No, green card holders cannot petition for their parents or fiancees. They can petition for a spouse (F2A category in Visa Bulletin), but the waiting time is lengthy considering the relative petition/consular green card application processing times. Green card holder should consult with an immigration attorney about filing for his naturalization to become a US citizen, and what relative/fiancee petitions should be filed after he became a US citizen. At times, it is better to file a fiancee petition than a consular spousal green card application, because fiance could come to US faster than the spouse.