A second referendum and curbs on migration

Chris Hughes wonders why Theresa May and David Cameron did not avail themselves of the ‘whole range of controls’ used by other EU member states to control free movement?Jonathan Freedland is right to argue that the EU is not going to bust apart its treaty laws just to give anti-foreigner forces here some comfort (Winning a second referendum is possible – with Europe’s help, 15 December).Indeed, in the political declaration agreed between Theresa May and other heads of gov