Blind activist in effective exile from China goes on speaking tour as claims swirl about his departure from New York University
University says Chinese activist's fellowship has come to an end and the matter has nothing to do with Beijing
Blind Chinese dissident lawyer was taken in as a student at New York University so he could leave China for the US
Exiled Chinese dissident and self-taught lawyer has become a potent symbol of resilience and empowerment
Teachers share experiences of working with visually impaired learners
Chinese dissident and lawyer says his family is being threatened in China after he escaped detention from his home country