Where have the Labour voters gone?
Is it going to be as bad for Labour as 1997 was for the Tories? Reading too much into by-election results is a very dangerous game. There aren’t very many of them and where and when they take place is close to a random process. However, having said all that, there’s one aspect of the recent Norwich North by-election result which could be an important pointer and which hasn’t had much coverage: the scale of the collapse of support for…