Tearful Biden explores faith and family at finale of Ireland trip
US President Joe Biden brought an emotive visit to Ireland to a climax on Friday with a campaign-style exhortation for hope, after a tearful encounter with the priest who read the last rites to his late son.The Democratic president, who has Irish roots, gave a concluding speech that coincided with an angry address back home by Donald Trump, his potential Republican rival for the presidential election next year.