Journalists and supporters were prevented from visiting Chen during his house arrest . Christian Bale expresses gratitude , asks for justice in U.S. . Actor Chen , who tried to visit Chen in China , wants to meet him in U.S. Chen will be able to pursue his studies in the China Chen 's escape from house arrest and refuge in ChinaAid caused diplomatic tensions .
Christian Bale expresses gratitude , asks for justice in U.S. . Actor Chen , who tried to visit Chen in China , wants to meet him in U.S. Chen will be able to pursue his studies in the China Chen 's escape from house arrest and refuge in ChinaAid caused diplomatic tensions .