Xu Xin’s film “Dao Lu” (China 2012) offers an exclusive “in camera” encounter with Zheng Yan, an 83 year-old veteran of the Chinese Red Army, who calmly relates how he has navigated his country’s turbulent history over three-quarters of a century.Born to a wealthy family in a foreign concession, Yan joined the Chinese Communist Party (CCP) in 1941 because he sincerely believed in the socialist project, and in its immediate... see more