Hong Kong police fired tear gas and water cannon Saturday as pro-democracy protesters threw gasoline bombs in the latest in a series of clashes that have plunged the Chinese-ruled city into its worst political crisis in decades.
Police fired round after round of tear gas and protesters took cover behind umbrellas between the local headquarters of China's People's Liberation Army and the government. Protesters also threw bricks dug up from pathways at police.
The water cannon unleashed blue-dyed water, traditionally used elsewhere in the world to make it easier for police to identify protesters later.