Not necessarily, if the couple used valid documents and were married according to the laws of the state in which the union took place, the marriage would be considered legal.
I don't think so, the marriage is still valid even the spouse has violate the Immigration laws. But again you need to check with a specialist. Good luck.
It is legal in the United States for an illegal immigrant to marry a US citizen. Once the marriage is legal, the illegal immigrant becomes a legal immigrant and can stay in the US for the course of the marriage.
My guess is no. You have to prove that you have a real marriage to stay.
If you followed the proper legal process to get married, then the marriage is legal. It doesn't matter if he's here illegally or not.
You can marry pretty much anybody you want to - that's not going to make them a citizen however.
It's not illegal.
No he cannot
Yes.
If you are married, you can apply for divorce.
no not unless they where married to a USA partner.
the US citizen shouldn't
=An immigrant is NOT an alien.==The immigrant would still be legal because they were married to a US citizen.=
I was a university student when I married my illegal immigrant husband. It made no change in my student loans at all.