GLOUCESTER, England (AFP) - Fearless thrill-seekers on Monday flipped, slipped, somersaulted and tumbled down a suicidally steep slope in western England to try to catch a giant runaway circle of cheese. The cheese rolling event at Coopers Hill is one of Britain's more unusual annual events and is not for the faint-hearted but it was made even more perilous this year by torrential rain that turned the course into a mudbath. Organisers claimed the downpours that lashed much of southern Britain over the weekend made the vertiginous slope softer underfoot but more than 30 first aid volunteers were kept busy...