PREVIEW: Belfast Protestants Learn to Speak Irish

These language students are learning Irish. And that's unusual. You see, they live in Northern Ireland. They're Protestants. And there, Irish has been a Catholic thing. CLIP: When I was at school, I was brought up in East Belfast, yes, in a very Protestant area and for me to learn Irish would have been considered very strange. Belfast Protestants learn to speak Irish. That's next time on The World.