Violence erupted during protests in Hong Kong's Kwun Tong district on Saturday as demonstrators vandalized newly installed "smart lampposts" and police fired tear gas at protesters as public unrest stretched into its 12th weekend.The violence followed a suspension of subway services at stations near the district in Kowloon in anticipation of the day's mass demonstrations, an action slammed by critics as not only causing inconveniences to residents but also deliberately suppressing the protests."Fight for freedom, save Hong Kong," thousands of demonstrators shouted as they marched along a po…READ FULL ARTICLE