And, I hope now that everybody understands that the Labour Party - as it always has done - stands for free speech and individual Members of the Labour Party are entitled to exercise that free speech.

The standing orders of the Parliamentary Party, however, apply to me, apply to every other Member of the Parliamentary Labour Party and they put into a context the way in which those rights to freedom of speech should be exercised.

Now, I think that in acknowledging that every individual Member of Parliament and indeed every individual member of the Labour Party, has rights to express their view in a spirit of tolerance.

First of all it has never been the case that I have threatened people with expulsion or that I've threatened to throw people out of the Parliamentary Labour Party.

I am saying that in Wales here we have a very clear election commitment and I hope, and I will express this view, I hope that every individual member of the Labour Party, will understand that and will strive to achieve unity so that we can deliver the yes vote in the Autumn.

A Labour party is not a debating club, it is a party of action.