Austin Stack confronts Gerry Adams at public event

The son of a murdered prison officer today confronted Sinn Féin leader Gerry Adams at a press conference and told him to cooperate with gardaí on an investigation into his father's killing, writes Juno McEnroe, Political Correspondent.

Austin Stack called Mr Adams a liar at the party's event at a Dublin city centre hotel and demanded that the party leader give gardaí crucial information that might help identify his father's killers.