Michael Gallagher, chairman of the Omagh Victims Support Group. Photograph: Eric Luke

Looking up the main street of Omagh, Co Tyrone, it is easy to miss Market Street Arcade. A narrow alleyway roughly a metre wide and a few metres long(...)

Amnesty said an investigation was needed ‘to ensure lessons are learnt, included from the failure to carry out adequate investigations’ into the Omagh bombing. Photograph: Frank Miller/The Irish Times.

Amnesty International is calling on the UK authorities to conduct a public inquiry to “investigate comprehensively the circumstances surrounding” the (...)