Nelson goes into training! ‘Help!’ Oh dear! It’s Rhodri, one of the overfed rats at the St Mary Dairy in Pont-y-cary, and he’s stuck up a drainpipe. Rhodri’s not the only one who’s been packing on the pounds. Nelson, always a ‘well-built’ carthorse, has also recently moved into the XXXXXXXXXXXXL league! But he’s got a date with Brecon, the lovely p