The other side of death row

It is 31 years since Christine Towery's brother Robert killed a man and 10 years since he died at the hands of the state of Arizona by lethal injection. For two decades Christine had to live in the shadow of her brother's death sentence. Christine's confidence and faith was blown to pieces. Through conversations with counsellors, campaigners and her children, Christine examines the impact her brother's crime, conviction and eventual execution has had on her and her family. How do you rebuild? Is it time for the US to acknowledge the pain experienced by these 'other victims’?