Castlewellan cannabis factories: Four held over £150,000 drugs haul
Four people have been arrested after cannabis plants believed to be worth more than £150,000 were seized by police in Castlewellan, County Down.
Police said "substantial cannabis factories" were found at properties on the Circular Road and Corrywood Park on Tuesday.
Two 33-year-old men and a 22-year-old woman were detained after the Circular Road search and a 30-year-old man was arrested in Corrywood Park.
All four remain in custody.