Who will win the Copeland byelection?

A byelection in Cumbria triggered by the resignation of Labour MP Jamie Reed presents an opportunity for the Conservatives and Ukip – but Jeremy Corbyn’s party might have more of a chance than they are being given credit forWhere is Copeland, and why is there going to be a byelection there?Copeland is a large constituency on the Cumbrian coast, taking in Whitehaven (the old name of the constituency), part of the Lake District National Park and the Sellafield nuclear power plant. Labo