Our correspondents pick their moments of the year

To mark the end of the year with something a little different, we asked a handful of our regular contributors - Denis Staunton, Naomi O'Leary, Sally Hayden and Derek Scally - to choose a moment or a theme that stood out for them in this most eventful of years. Happy Christmas to all our listeners from the World View team. Produced by Declan Conlon and Suzanne Brennan.