Aisling Murphy was murdered yesterday in a random attack while exercising along a jogging route in Tullamore beside the canal.
The scene is still sealed off for investigation at the popular greenway location of Boland's Lough.
Conor Lally, Crime Editor, Irish Times and Jennifer Carroll MacNeill, Fine Gael TD joined the Last Word to discuss.
Catch the full chat by pressing the Play button on this page.
