Why has Labour been dominant in Wales for so long? | Martin Shipton walesonline.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from walesonline.co.uk Daily Mail and Mail on Sunday newspapers.
At its Scarborough conference in 1960, the Labour Party voted in favour of unilateral nuclear disarmament by Britain.
This decision had tremendous implications for British politics, for it opened a fundamental breach in Labour-Tory foreign and 'defence' policy bipartisanship, one of the pillars on which class collaboration rests and on which depends the possibility of orderly changes in party government at Westminster.