Five Republican US senators have confronted Netflix over the streaming giant’s plan to adapt a Chinese sci-fi book trilogy, expressing concern over the original author’s comments about claims of forced labor in Xinjiang. Liu Cixin’s bestselling “The Three-Body Problem,” which tells the story of humanity’s first contact with aliens, is set to become a major Netflix series co-written by the creators of “Game of Thrones.” In a letter to content boss Ted Sarandos, the senators accused Liu of “parroting dangerous [Communist Party] propaganda” and suggested Netflix was “providing a platform to Mr Liu in producing this project.” They highlighted a New Yorker article from last year in which Liu is quoted defending mass internment in China’s northwestern Xinjiang region, where activists say more th...