‘Nobody’s in charge’: is power sharing still working in Northern Ireland?

Feuding parties and crumbling public services damaging public's faith in Stormont, 28 years on from Good Friday agreement

The Good Friday agreement appeared over Northern Ireland like a sunburst - a miracle of political leadership that consigned the Troubles to history.

Signed on 10 April 1998, it ushered in an era of peace that endures and is held up as a model for resolving conflicts around the world. Yet Northern Ireland will mark the agreement's 28th anniversary on Friday with gloom.