Blind Chinese dissident Chen Guangcheng escaped from house arrest . He was taken to hospital in Beijing and is now being treated for a broken leg. She says deal the U.S. and China made over Chen appears to go counter to his wish . At the same time , his pragmatic diplomacy appears to have borne fruit , most notably in Myanmar . Ghitis : Obama needs to stand up for Chen and the universal value of human rights .
Blind Chinese dissident Chen Guangcheng escaped from house arrest . He was taken to hospital in Beijing and is now being treated for a broken leg. She says deal the U.S. and China made over Chen appears to go counter to his wish . Ghitis : Obama needs to stand up for Chen and the universal value of human rights .