Day s news will be here. First of all, time for newswatch. Welcome to newswatch. With me, samira ahmed. The bbc gets an independent and external regulator, what difference will that make to viewers concerned about whether News Coverage is fairand impartial . And. So what does britain think . Are we on the brink of a bright new dawn, or might we sink . A measured analysis of brexit from David Dimbleby in the form of a rap. First, one of the survivors of the westminster attack a couple of weeks ago, melissa cochrane, gave an emotional interview to the bbc on wednesday. Her husband was killed and she herself was badly injured. Heres a clip from that. Melissa cochrane has spoken exclusively to fiona bruce. Kurt was probably the best man i have ever met. He was. Sweet and kind. And, im extremely proud of him. Im very happy that the world now knows what a wonderful man he was. Two viewers recorded their thoughts on that for us. They were divided about the interview itself, but united in thei