American universities used to be bastions of free speech. Students could protest and raise awareness about problems in their home country without fear of repercussion. That's no longer the case for students from China, thanks to the Chinese Communist Party's long arm of censorship that reaches all corners of the globe. In this episode of China Uncensored, we look at how the Chinese government controls students overseas, the role of Chinese Students and Scholars Associations (CSSA) and the violence that Chinese students face overseas.