It’s been a difficult time for the gay rights charity Stonewall. Chief Executive Nancy Kelley is due to leave her job next week, after a torturous year that saw the Allison Bailey case and numerous employers withdraw from the charity’s ‘Diversity Champions’ scheme. Iain Anderson, Stonewall’s Chair, was probably hoping to put all this behind him when he sat down with Sky’s Beth Rigby for an in-depth interview on the charity’s work.