The Ulster Unionist party has walked out of crunch talks at Stormont - aimed at averting a collapse of the Northern Irish Assembly.
Leader Mike Nesbitt - says his party will only engage in the talks - if the existence of the IRA is the first point of order.
He's already led the party out of the power sharing executive amid claims provisional IRA members were involved in Kevin McGuigans murder last month.
Minister for Foreign Affairs Charlie Flanagan is co-chairing the negotiations with the Northern Ireland Secretary.
Mr Nesbitt is adamant the IRA must be the first item discussed:
