Fiona Bruce presents an hour of topical debate from Belfast. On the panel: Conservative defence minister and former captain in the Royal Green Jackets Tobias Ellwood MP, who became the focus of public attention two years ago when he attempted to save the life of PC Keith Palmer who was fatally wounded in the Westminster Bridge attack; shadow solicitor general for England and Wales Nick Thomas-Symonds MP, previously a barrister and academic, as well as an author of books on Clement Attlee and Nye Bevan; the DUP's Jeffrey Donaldson MP, a former corporal in the Ulster Defence Regiment and Northern Ireland’s longest serving current MP; Sinn Fein's John O’Dowd MLA, minister of education at Stormont between 2011-2016; and chief executive of the think-tank Demos Polly MacKenzie, who was previoisly chief policy advisor to Nick Clegg.