
Gareth O'Callaghan: Ireland has had three great presidents since 1990. Who's next?
Sagacity is a powerful word. Former Fianna Fáil deputy leader Mary O’Rourke used it to describe Mary McAleese in 2011 as she bowed out of 14 years as president, and how as a nation we were richer for the humanity and the qualities she brought to the job. “ …