Dr McCullough, educated in County Antrim, is the former president of St Mary's College, Irvinestown, County Fermanagh.Dr McCullough retired in 2016 after ten years as principal.
Dr McCullough is the former president of St Mary's College, Irvinestown, County Fermanagh.Dr McCullough retired in 2016 after ten years as principal. Dr McCullough was educated in County Antrim.