A farmhouse near the village of Ruinerwold in the Netherlands where polkice this week found a 58-year-old man and a group of young adults between 18 and 25 who had been living for years without contact with the outside world. Photograph: Vincent Jannink/EPA

Dutch police said on Thursday they had arrested a second man on suspicion of “unlawful deprivation of liberty” in the case of a family that had lived (...)