Blind Chinese businessman Chen Guangcheng escaped from house arrest . Frida Ghitis : He sought help from U.S. embassy , but now it seems he is being abandoned . She says that the US and China war over Chen seems to go counter to his wish . Ghitis : He needs to stand up for Chen and the universal ##ity of human life .
Blind Chinese dissident Chen Guangcheng escaped from house arrest . Frida Ghitis : He sought help from U.S. embassy , but now it seems he is being abandoned . 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 .