As 1,000 people marched this weekend through the East Sussex town of Crowborough in protest at a suggested refugee camp in a disused Army barracks, they told journalists they weren't racist, just worried. They clearly felt it was an issue of national identity, for they draped themselves in flags. They were almost entirely-white, and showed all the traditional symptoms of British dementia about refugees: they've forgotten how this sort of thing kills people, so they're doing it again. It's