Theresa Villiers says interparty talks reached turning point Northern Ireland Secretary Theresa Villiers has said the session of the interparty talks on Wednesday may have been a turning point. She had previously said the chances of a deal were slim, but she said she was encouraged by the latest negotiations. Speaking at a summit in the Isle of Man, Irish Prime Minister (Taoiseach) Enda Kenny said he and David Cameron planned to visit Northern Ireland before Christmas. BBC News NI Political Editor Mark Devenport reports.