“I got a Dyson but I don’t even know if I want it. I just picked it up,” Louise Haggerty, a 56-year-old hairdresser and waitress, said of her 1am trip to the Black Friday sales. “It was mental in there. It was crazy. It was absolutely disgusting, disgusting.” Haggerty had ventured out to the 24-hour Sainsbury’s in Harringay, north-east London, with a friend in the hope of snapping up a bargain flat screen TV. “But so many people pushed in the queue we didn’t have a chance,” she said. “The poor woman who was second in the queue was pushed out by the crowd of youths, she didn’t get anything. “People were behaving like ... (full story)