DUP MP Sammy Wilson is "not a racist" and "that's an end to the matter", his party leader Arlene Foster has said. The East Antrim MP was recorded by the BBC's Spotlight programme appearing to agree with a member of the public who said "Get the ethnics out". During an exchange about the referendum on leaving the European Union, the man said: "I'd say get out of it. Between you and me get the ethnics out too." Mr Wilson replied: "You are absolutely right, you know." Alliance leader David Ford said Mr Wilson should be disci[...]