High Quality Content by WIKIPEDIA articles! Wang Dan (born February 26, 1969), a leader of the Chinese democracy movement, was one of the most visible of the student leaders in the Tiananmen Square protests of 1989. Wang holds a Ph.D. in history from Harvard University. From August 2009 to February 2010, Wang will teach cross-strait history at Taiwan's National Chengchi University, where he will be a visiting scholar. Besides conducting research on related topics, Wang is still active in promot ...