Séamus McElwaine judge describing him as a "dangerous killer" and recommending he spend at least 30 years in prison. On 25 September 1983, McElwaine was involved in the Maze Prison escape, the largest break-out of prisoners in Europe since World War II and in British prison history. 38 republican prisoners, armed with 6 handguns, hijacked a prison meals lorry and smashed their way out of the Maze prison. After the escape he joined an IRA Active Service Unit operating in the area of the border between Counties Monaghan and Fermanagh. The unit targeted police and military patrols with gun and bomb attacks,
Portlaoise Prison and the Yellow Lady" and made headlines worldwide. In 1974, nineteen Republican prisoners escaped in one daylight escape. On Friday the 29 December 1974 Provisional IRA prisoners held several prison officers hostage and caused considerable destruction to their wing in a protest for better living conditions inside the jail. Irish Army soldiers were used to regain control & the hostages were freed all of them unharmed. In 1975, during an attempted escape, Tom Smith of the IRA's Dublin Brigade was shot dead by the Irish Defence Forces. The prisoners had blasted their way through a door in the recreation area