Riot policemen with tear gas launchers stand guard as protesters block the main street to the financial Central district outside the government headquarters in Hong Kong, Sept. 28, 2014.
Riot police use tear gas against protesters after thousands of people blocked a main road at the financial central district in Hong Kong.
Riot police launch tear gas into the crowd as thousands of protesters surround the government headquarters in Hong Kong.
Protesters walk through tear gas used by riot police after thousands of people blocked a main road at the financial central district in Hong Kong.
