Carol Harris reached the top of her profession in the Arts Council, rubbing shoulders with the cream of Britain鈥檚 artistic establishment. Then she decided to downshift, moved to mid Wales and started keeping pigs. She鈥檚 now an expert on the subject and has written a guide to traditional pig keeping. She鈥檚 not alone - the former editor of the Express, Rosie Boycott, has been raving about the joys of keeping rare breeds. So what鈥檚 the appeal? Caz Graham went to Welshpool to find out.
