BBC Radio 4 today. So this American woman who lives in Portadown goes into the local post office to post off a few Christmas presents. The place is full of pensioners and she lets several go in front of her. Eventually she goes to the counter and when she's done she tries to exchange pleasantries with the old woman behind her when the whole queue rounds on her telling her she has no business being there on account of a) not being a pensioner and b) being American.   What the f......?