Is the Lib Dem poll slump an image thing?
< And what implications for the by-election? One of the most striking features of the opinion poll movements since the general election is the disparity between the performance of the two coalition partners. The Conservatives have never polled less than their election score of 37% with YouGov, although they have been a little lower with other firms. By contrast, the Lib Dems have lost close to two-thirds of theirs if the most recent YouGov survey is on the mark. Other...