Tiananmen Square student leader reflects on the deadly clash 30 years later squib
Chinese soldiers massacred protesters in Beijing's Tiananmen Square three decades ago, putting an end to demonstrations that called for political freedom. Now some activists are fighting to keep the memory of the clash alive. Zhou Fengsou was a student leader in the 1989 protests. He joined CBSN to reflect the legacy of Tiananmen Square 30 years later.