simon finch was one of a number of viewers that got in touch with us about the ending of the program. bbc news to respond to those points and were told: due to schedule no longer mock whenever there's big political news, due to schedule as there has been this week, there is a particularfocus on whether the bbc reports it objectively, fairly and impartially and there will always be those who detect a bias in one direction or another. impartiality has also proved a hard concept to apply in areas as diverse as gender and sexuality, racism, climate change and the middle east and it's regularly the subject of complaints from viewers, such as gary edwards this week. meanwhile, allan hailstone wondered: and tracey taylor had this definition: well, a year ago, following a critical report into how the bbc handled its 1995 panorama interview with princess diana, the corporation's director general tim davie set out a plan to improve impartiality and asked a senior bbc executive peterjohnston to head up its delivery, and hejoins me now. thank you for coming on newswatch. what is impartiality when