Sometimes one image serves to sum up an event in the world’s memory. For the Tiananmen Square protests of 1989, that image is probable the one of the “tank man” — a lone protester who was photographed on June 5th, 1989 when he briefly stood, unarmed, before a tank column and stopped it.
There is not agreement as to who the “tank man” was, and most reports suggest he was arrested by the secret police and executed within the next two weeks.
In those heady days, it seemed possible that within a few years communist dictatorship would be nothing more than a memory, but twenty years later the communist oligarchs in China have learned to accomodate freedom and enterprise enough to remain in power. And the tank man’s dream remains unrealized.