Stone-throwing gang re-appears on National Highway 27VietNamNet Bridge – Police in this Central Highland province are urgently seeking a group of vandals suspected of throwing rocks into a car on National Highway 27. Police in the Central Highland province of Dak Lak are urgently seeking a group of vandals suspected of throwing rocks into a car on National Highway 27. – VNA/VNS PhotoCol Ha Cong Thuong, head of police in Lak District, made the announcement regarding the incident, which occurred at 10pm on Sunday. A group of six young people, riding on three motorbikes, had crossed in front of the victim’s car before throwing rocks into the vehicle. The incident is one of a series of attacks on passengers of vehicles plying this highway in recent time.