Good Friday Agreement: Bill Clinton, Tony Blair and Bertie Ahern mark 25th anniversary

The former US senator George Mitchell, the architect of the Good Friday agreement, has told Northern Ireland’s current political leaders they should act with the same courage and wisdom.

He was speaking at the start of a special three day event marking the 25th anniversary of the agreement, alongside three of the political leaders who were involved: Bill Clinton, Tony Blair and Bertie Ahern.