Question: For which car bombing in Northern Ireland did Tim Hegarty and Ross Graham release a support album?

Related documents: [0]  [DOC] The Omagh bombing was a car bombing that took place on 15 August 1998 in Omagh, County Tyrone, Northern Ireland. It was carried out by a group calling themselves the Real Irish Republican Army, a Provisional Irish Republican Army (IRA) splinter group who opposed the IRA's ceasefire and the Good Friday Agreement. The bombing killed 29 people (including a woman pregnant with twins) as well as injuring some 220 others, a death toll even higher than that of any single incident during what were considered 'the Troubles' (1968-10 April 1998). Telephoned warnings had been sent about 40 minutes beforehand, but were claimed to be inaccurate and police had inadvertently moved people towards the bomb. [END] 
[1]  [DOC] Across the Bridge of Hope is a compilation album created and recorded in support of victims of the Omagh bombings, by Tim Hegarty and Ross Graham. The album was released on July 13, 1999, by White Records. The album included various songs by Irish artists, as well as two poem recitations by actor Liam Neeson. The album draws its name from the second of these two poems, written by twelve-year-old Sean McLaughlin, who wrote it shortly before he was killed in the bombing. [END]  
Answer: Omagh bombing
Omagh bombing