Doting dog owners brought their four-legged friends to a rescue charity’s fun day and helped raise more than £3,000 to help with the treatment of a poorly pooch. Mutts In Distress fun day was held at the charity’s Little Hallingbury base on Sunday (May 26) and saw dogs of all shapes and sizes vying for the attention. Billed as a funny, light-hearted show where every dog has the chance to win a prize and visitors were promised the chance to meet like minded people (and dogs)/swap rescue stories and tips, and have fun in the show classes. There was an all-day auction, heavily discounted dog item…