family relationship USCIS website Immediate Relative Immediate Relative husband or wife Immediate relative petitions Immediate Relative Immediate Relative Green Cards for Immediate Relatives of US Citizens (USCIS) marriage based green card green card process an immediate relative of a U.S. citizen green card while outside the United States, husband or wife permanent residency Form I-130 for immediate relatives Green Card for an Immediate Relative Immediate Relative Immediate Relatives