As Chen Guangcheng arrives in the U.S., concern persists over family members left behind

The blind Chinese legal activist Chen Guangcheng, who had been at the center of a diplomatic row between the U.S. and Chinese governments, completed a four-week journey from confinement in a rural Chinese village to the freedom of New York, arriving Saturday night after a flight from Beijing with his wife and two children. - As Chen Guancheng flies to U.S., concern persists over family ..

.Chen arrives in the US, ending ordeal