If you are a citizen of the United States, either through birth or naturalization, you have the right to ask certain members of your family to regularize your immigration status and, ultimately, gain citizenship. In addition, those who obtain a green card or regularize their immigration status can also sponsor family members to obtain permanent residence status.
Family immigration is the most common and popular way for foreign citizens to obtain permanent residency in the United States.
In fact, getting a green card is easier for immediate family members. This includes: