A grieving father in southeastern China became a citizen watchdog after a collision killed his nine-year-old daughter. On August 1, Wu Zhisheng’s wife was riding an electric bike with their two young daughters through an intersection in Jiangxi province when a turning tipper truck struck them. Their elder daughter, Zijin, died at the scene, while her mother and five-year-old sister were injured. When Wu rushed to the scene, he found the driver standing beside the vehicle in flip-flops. Nearby,...