Police have made 10 arrests following unauthorised protests in the Sydney CBD and North Sydney, including a 25-year old man from Port Stephens. About 8.15am today (Monday 27 June 2022), emergency services were called to the northern entrance of the Sydney Harbour tunnel at North Sydney, responding to reports a woman had stopped her car, blocking all citybound lanes. The woman then allegedly put a bicycle lock around her neck and attached herself to the steering wheel. Officers from the Police Rescue Squad were quickly on the scene and removed her from the vehicle and arrested her. Around the same time, approximately 50-60...