iain watson reporting there. 0ur political correspondent jonathan blake is at westminster. let's talk about the liberal democrats for us. they have argued for quite a while that the next election is notjust about the redwall, it is about the blue wall, and they can make inroads into its sub is this really according to ed davey assigned that that blue wall could come doubling down? you only have to look — could come doubling down? you only have to look at _ could come doubling down? you only have to look at the _ could come doubling down? you only have to look at the pictures - could come doubling down? you only have to look at the pictures in - could come doubling down? you only have to look at the pictures in the i have to look at the pictures in the report there to see that is what the lib dems are intending to do. and i think for them, it goes beyond a kind of neat political metaphor, if you like, because there are a good couple of dozen seeds which are on the lib dems target list where there is a very small majority that the conservatives hold in front of the liberal democrats, who finished in second place at the last general election, and these are areas of south london, a good number of them as well in the more affluent southern, southeastern areas of england and of the uk that the conservatives have traditionally