Okay, this is a first for me. I’ve never seen a dog refuse a snack before — especially peanut butter! But one dog’s focus in the pool is just too strong. The dog needed to get his “laps” in. So much ...

Some dogs avoid even the smallest puddle, while others dive right in. Several breeds have a long history of working in and around water, from hauling fishing nets to saving people from drowning. Those ...