Sorry, can't help with that one, but we found doing 'And can it be' a good choice, especially the verse that mentions 'long my impprisoned spirit lay'. Made them realise that just because the body was incarcerated, didn't mean the spirit had to be as well....

Prison grade needs to be right though, we were in short term, young/first offenders. Doing the same for the long term, violent crimes which was the other prison we visited, might have been a bit less well accepted....

LTS