Patrick Kielty: One Hundred Years of Union
Plot: On the 100th anniversary of its creation, Patrick Kielty explores what the future holds for Northern Ireland. He investigates why a new trade border in the Irish Sea has led to violent protests, sparking fear among some of a return to conflict, nearly 25 years after the end of the Troubles; a conflict which claimed thousands of lives, including that of his father Jack Kielty