Jim,
That's already been made clear in the South and therte's no reason that the same one happen in the North

I agree, but how?

Wait for the assembly to reform? But, who knows when, and they voted against in 2016.

Have a vote in Westminster? It would be a free vote and would certainly be passed, but would they thank us for deciding it for them?

I am glad it is not my decision. Good luck to May on this.