In a business premises on Kleijweg in Den Hoorn, the police have arrested five people for illegally producing joints. Among the detainees are a 47-year-old woman from Bergschenhoek and a 64-year-old man from Schiedam. 21,000 joints were found in the building that were ready for sale. The police also found equipment to make the joints, empty shells for joints, kilos of drugs to fill them with and an unknown amount of money.