Curious that Nick Clegg has pledged to “hold the government to account over their Brexit contract with the British public”, including making sure that immigration is “dramatically reduced”. Huh? Clegg has been a vociferous supporter of free movement for years. He’s said, for example: “I want to be unequivocal: freedom of movement between EU member states is a good thing”. Just a few months ago he wrote a paper arguing it would be impossible for “control to be re-established” over immigration and for the UK economy to survive. Now he says he wants to hold the government to account on immigration being “dramatically reduced”? Did Clegg actually read that sign before he stood next to it? Wouldn’t be the first time…