With Britain facing a housing crisis, Josie d'Arby visits the Lake District to see how the church can make a difference. And to mark the season of Lent, Dr John Sentamu, the archbishop of York, discusses the subject of forgiveness. There is music to celebrate St Patrick's Day and a performance by flautist Sir James Galway. Music: Here I Am To Worship from Hackney Empire, London There Is A Hope from Keswick Convention, Keswick Come People Of The Risen King from Ballydown Presbyterian Church, Banbridge Ag Críost An Síol by The Priests from Mount Stewart House, Newtownards The Lord's My Shepherd by Sir James and Lady Galway When I Needed A Neighbour from Romsey Abbey Let Us Build A House from St Machar's Cathedral, Aberdeen.