A U.S. citizen can begin the process of welcoming their spouse to the United States through a process known as petitioning for a spouse. This requires filing a petition with U.S. Citizenship and Immigration Services https://woodyngat101867.blogzet.com/spouse-immigration-sponsorship-bảo-lãnh-di-trú-cho-vợ-chồng-của-công-dân-hoa-kỳ-50605352