Police in South Wales taken into custody an 18-year-old on Monday for a lethal hit. Officers say a car plowed into a motorcyclist on a quiet street near Newport. The victim lost life on site. The driver left the car close by, returned, and then left again. A man in the car was rushed to hospital suffering injuries. Cops also took another suspect into custody in connection with a caravan death. They released him but set strict conditions. He is required to stay home and check in each week.