Northern Ireland's Deputy First Minister will be in Clonmel to formally launch Councillor Seamie Morris' election challenge.
The Nenagh Councillor was selected at a Sinn Fein convention in Cashel last June where he saw off the challenge of Martin Browne and Catherine Carey to secure his place on the party ticket.
This evening's launch will take place at the Park Hotel in Clonmel at 8.30.
