Yes, changing employers prior to the dependent spouse receiving the green card could raise some concerns.

You may simply need to refile, assuming you are otherwise eligible.

If you were in fact the victim, this should not impact your Naturalization case. Consult with an attorney.

Generally, a short gap between H-1B and O-1A positions should not result in a lapse of status, however, you should consult with the immigration...

They should be prepared to explain to CBP that they have no intention of remaining in the US on this visit and will not be seeking adjustment of...

He may apply for a returning resident visa if the reasons for his failure to return were due to circumstances beyond his control. This is a very...

Porting the I-140 is generally more advantageous than beginning the PERM/I-140 process anew.

You may have different visas in your passport but CBP will only admit you in a status based one of the visa you hold.

You are not eligible for adjustment of status now based on the facts presented.

The answer lies in the reason the I-821 DACA Renewal was rejected or denied.