A U.S. citizen can initiate the process of bringing their spouse to the United States through a process known as petitioning for a spouse. This includes filing a petition with U.S. Citizenship and Immigration Services https://imogenqdxm703513.blogdigy.com/immigration-sponsorship-for-spouses-by-u-s-citizens-bảo-lãnh-thị-thực-cho-vợ-chồng-54251327