Yes, the U.S. recognizes the universal legitimacy of marriage.
Yes. Unless you marry with a person of the same sex, which is possible in Belgium, but not in the US.
marry him
Yes you CAN marry, but that will NOT give him LEGAL status.
NO!
yes you can
It is not legal to marry your own daughter or granddaughter anywhere in the US.
US-Ukraine Conflict
It differs from state to state.
No
Of course it is
According to CousinCouples.com, second cousins can marry anywhere in the US.
Yes