A U.S. citizen can initiate the process of welcoming their partner to the United States through a process known as immigration sponsorship. This involves filing a petition with U.S. Citizenship and Immigration Services https://ellamwpw730525.blogrenanda.com/42288975/spouse-immigration-sponsorship-bảo-lãnh-di-trú-cho-vợ-chồng-của-công-dân-hoa-kỳ