HM Prison Maze name. Republican and loyalist prisoners were housed according to group. They organised themselves along military lines and exercised wide control over their respective H-Blocks. The Loyalist Volunteer Force (LVF) leader Billy Wright was shot dead in December 1997 by two Irish National Liberation Army (INLA) prisoners. The prisoners also played a significant role in the Northern Ireland peace process. On 9 January 1998, the British Secretary of State for Northern Ireland, Mo Mowlam, paid a surprise visit to the prison to talk to members of the Ulster Defence Association (UDA) including Johnny Adair, Sam "Skelly" McCrory and Michael Stone. They
Mountjoy Prison helicopter escape "The Helicopter Song", which was immediately banned by the government yet still topped the Irish popular music charts after selling twelve thousand copies in a single week. The escape resulted in all IRA prisoners being held at Mountjoy Prison and Curragh Camp being transferred to the maximum security Portlaoise Prison. In order to prevent any further escapes the perimeter of the prison was guarded by members of the Irish Army, and wires were erected over the prison yard to prevent any future helicopter escape. Cosgrave stated there would be "no hiding place" for the escapees, and a manhunt involving twenty