Profiles: Brian Gillen, Bobby Storey and Eddie Copeland
Three men arrested in investigation of McGuigan murder are senior republicans
Bobby Storey. Photograph: Colm Lenaghan/Pacemaker
Brian Gillen. Photograph: Pacemaker Belfast
Eddie Copeland: Photograph: Pacemaker Belfast
Gillen opposed peace process, but held firm with Adams and McGuinnessBrian Gillen
He was one of the republicans who was first to arrive at the scene to support the victim’s family after former IRA commander Gerard “Jock” Davison was murdered in the Markets, in central Belfast, in May.
In 2001, the then DUP East Belfast MP Peter Robinson, under House of Commons parliamentary privilege, accused Mr Gillen of being a member of the IRA army council.
Mr Gillen is reported to have been initially opposed to the IRA ceasefires and the overall peace process, but in the end rather than cast in his lot with dissident republicans decided to hold firm with Gerry Adams and Martin McGuinness.
Sinn Féin’s Northern chairman spent two years in Long Kesh
Bobby Storey (59), from the New Lodge in north Belfast, is the Northern Ireland chairman of Sinn Féin, with an office at Stormont.
He has been involved in the Provisional republican movement since he was a teenager, joining the IRA when he was 16. By the age of 17 he was interned and served two years in Long Kesh. He has served long prison sentences and several stretches on remand.
In 1979 he was arrested in London following a helicopter attempt to free the late IRA leader Brian Keenan from Brixton prison. He was acquitted but was subsequently sentenced to 18 years following a gun attack on two British soldiers.
With current Sinn Féin MLA Gerry Kelly he was one of the leaders of the IRA breakout from the Maze in 1983 in which 38 prisoners escaped.
Hate figure for loyalists who joined IRA after his father was shot dead
Eddie Copeland (45), from north Belfast, was one of the senior republicans at the scene shortly after the murder of Gerard “Jock” Davison, to help support the dead man’s family.
He is believed to have become involved in the IRA as a result of the fatal shooting of his father in 1971.
Under parliamentary privilege, former first minister David Trimble accused Mr Copeland of being an “IRA godfather”.
He was among those shot when a British soldier opened fire at mourners outside the home of IRA man Thomas Begley, who was killed while planting the Shankill Road bomb in 1993.
Copeland was a hate figure for loyalist paramilitaries. He was injured but survived a car bomb attack at his home in 1996 and survived other loyalist attempts on his life.