http://www.uscis.gov/family/family-us-citizens Family Immigration-USCIS Family Immigration-USCIS http://www.uscis.gov/family/family-us-citizens family members of U.S. citizens Family of U.S. Citizens.  family members Family of U.S. Citizens. Family of U.S. Citizens | USCIS Thiago Barcelar Family of U.S. Citizens. Family Immigration-USCIS Family of U.S. Citizens. http://www.uscis.gov/family/family-us-citizens