Jumbo to Jockey: Fasting to the Finishing PostHow one man turned a midlife crisis into the realisation of a childhood dream at 4pm at Wincanton Dominic Prince, journalist, documentary maker, racing enthusiast and bon viveur hit the scales at nearly 16 stone on his 45th birthday. It was not always so. His first love was and still is horses. As a child he would bunk off school to ride his first horse, Conker, and it was only after an horrific accident that left him and his horse wound up in barbed