It is reasonable for the Labour party to exclude people who oppose its values and aims from the contest to elect a new leader. Conservatives infiltrating the process are committing not mischief but fraud and should be duly ashamed. Hovever, the numbers involved in that kind of chicanery are in all likelihood very small and the controversy around Labour’s vetting process for newly registered “supporters” involves a different phenomenon. Several would-be electors have been excluded on the basis of evidence – some compelling, some flimsy – that they have supported rivals on the left: Greens and fringe socialist groups. Labour is entitled to question these people’s loyalty. Endorsing a different party hardly implies stalwart support. Yet many of those who are being weeded out – or “purged” as they see it – in “Operation Icepick” see themselves as refugees of the anti-Blair left, alienated by the party under recent leaders, seeking a right of return as acolytes of Jeremy Corbyn. This is more a conceptual challenge to Labour than a technical one. The passionate Corbynites who may not have supported Labour in recent years claim nonetheless to be the authentic supporters of the party’s “aims and values” – more so even than the apparatchiks who would seek to exclude them. They challenge the authority of the machine to decide who is entitled to vote in the contest and, in so doing, say they are honouring the spirit of the new rules that offered them a vote at the bargain price of three pounds.
