AdvertisementChinese Reopen Debate Over Chairman Mao's LegacyJune 22, 2011Louisa LimfacebookEmailThousands of Chinese students holding Communist flags and a portrait of China's late leader Mao Zedong mark the 90th anniversary of the founding of China's Communist Party. Celebrations like this one come during a controversial moment, as leftist groups push back at criticism of Chairman Mao and the millions of deaths he caused. (AFP/Getty Images)