A U.S. citizen can initiate the process of welcoming their spouse to the United States through a process known as immigration sponsorship. This involves filing a petition with U.S. Citizenship and Immigration Services https://theobwwn652551.activablog.com/34951362/spouse-immigration-sponsorship-bảo-lãnh-di-trú-cho-vợ-chồng-của-công-dân-hoa-kỳ