Hong Kong police are facing harsh criticism after a 12-year-old girl was arrested amid the pro-democracy protests. A video of the minor girl surfaced on social media and has now sparked widespread outrage. In the video, the minor girl can be seen running away before several policemen pin her down after tackling her roughly. The girl's family said that she was out to buy art supplies but was caught in the protest crowd. Almost 300 people were arrested by the Hong Kong police in Sunday's protest who were demonstrating against the postponement of local elections.