Ken McCormack joined Mark Patterson for one of the most gruesome ghost stories of Derry - the tale of the Blue Matron of Derry's Workhouse. And just as they were discussing that unsettled spirit, they were unsettled by the arrival of an unexpected visitor.
erson for one of the most gruesome ghost stories of Derry - the tale of the Blue Matron of Derry's Workhouse. And just as they were discussing that unsettled spirit, they were unsettled by the arrival of an unexpected visitor. 
