Pam Rhodes is at the former Rowntree's chocolate factory in York, discovering how the Rowntree family supported wartime Quakers facing imprisonment as conscientious objectors. Music: To God Be the Glory from Hackney Empire, London Breathe on Me, Breath of God from Trinity Church, Gosforth Mighty to Save from the Salvation Army, Sale Here I Am to Worship by Joshua Kessler The Summons from Liverpool Anglican Cathedral, Liverpool Oh God, You Search Me and You Know Me from St Alban's Church, Bristol.