Irish language in Northern Ireland of the Irish language revival movement in Northern Ireland during the 1970s occurred on another site – the Maze Prison. For republican prisoners, learning the Irish language in prison (aka 'Jailtacht') became the way in which to set themselves apart from the British authorities. More widely, this use of the Irish language inspired many nationalists in Northern Ireland to use the language as a form of cultural expression and resistance from the so-called British occupation. In particular, the Irish language has been used extensively by the republican party Sinn Féin who have been criticised by unionists for hijacking the Irish
Mountjoy Prison helicopter escape and sentenced to a further two years imprisonment for escaping. Twomey evaded recapture until 2 December 1977, when he was spotted sitting in a car in Sandycove by members of the Garda's Special Branch who were investigating an arms shipment after a tip-off from police in Belgium. Twomey drove away after spotting the officers, before being recaptured in the centre of Dublin after a high-speed car chase. He was also imprisoned in Portlaoise Prison until his release in 1982. Mountjoy Prison helicopter escape The Mountjoy Prison helicopter escape occurred on 31 October 1973 when three Provisional Irish Republican Army (IRA)