Pussy Riot activists lend star power to campaign for Hong Kong freedoms

Two members of Russian group speak alongside activist Joshua Wong despite cancellation of art show after 'threats' from China Members of Russian punk protest group Pussy Riot joined Hong Kong pro-democracy campaigners on Saturday to defend freedom of expression as Beijing tightens its grip on the semi-autonomous city. Two members of the Russian group spoke alongside leading Hong Kong democracy activist Joshua Wong at a panel discussion that had been due to accompany the launch of a highly antici...