Hong Kong police fire tear gas at protesters

Hong Kong police fired volleys of tear gas in a popular shopping district as hundreds took to the streets Sunday to march against China’s proposed tough national security legislation for the city.

Pro-democracy supporters in Hong Kong have sharply criticized China’s proposal to enact a national security law that would ban secessionist and subversive activity, as well as foreign interference and terrorism in the semi-autonomous territory. Critics say it goes against the “one country, two systems” framework that promises the city freedoms not found on the mainland.