If Reform are to win the next general election, they need to keep everyone angry about immigration. A lot of pressure, then, rests on the shoulders of Nigel Farage's key lieutenant, Zia Yusuf, in the fight for Britain's moral compass. Today it was off to Dover - the epicentre of small boat arrivals - to set out his stall as a hard-right hardman. Speaking in a picturesque hotel which faces onto the seafront, the white cliffs in sight, Mr Yusuf said thousands of migrants - including many who came