![Chu Manh Son Chu Manh Son](https://www.frontlinedefenders.org/sites/default/files/vietnam_-_chu_manh_son.jpg)
Chu Manh Son
HRD
Chu Manh Son is a student activist who had campaigned against China’s policy of the East China Sea and was detained for his activities in 2011. After serving a 30-month prison sentence for “propaganda against the state,” he was released in April 2014.