Applications for Irish passports surged in the last year, largely from people in Britain and Northern Ireland. Who are the new 'Brexit Irish'? We meet them in this new episode and hear their motivations for claiming their Irish identity. We also speak to the Irish ambassador who found himself in the eye of the storm as applications soared. Tim hits the streets of Galway to investigate what ordinary Irish citizens think of the newcomers -- and is taken aback by what he hears. Discover why Ireland has such a large diaspora in the first place, and the key role they played in the foundation of the state.