The cannabis was seized in Dublin yesterday. Photo: Garda Síochána. A 30-year-old man has been arrested after cannabis worth €360,000 was seized in Dublin. The intelligence-led operation targeting an organised crime group operating in the Dublin and Kildare regions was carried out yesterday. A van in the Coolock area was intercepted by gardai from the Eastern Region, supported by the Garda National Drugs & Organised Crime Bureau.