European commission set to reject David Cameron’s migration demands

Brussels to advise that demanding citizens have job offer before travelling to UK risks infringing one of EU’s founding principlesDavid Cameron is to be warned by the European commission that a central demand in his renegotiation of Britain’s EU membership terms is likely to be rejected as unacceptable on the grounds that it risks infringing the founding principle of the EU on the free movement of people.As the prime minister prepares to explain his plans to curb EU migration to the German c