If you and your pet live near a lake, you want to pay attention to this. A blue-green algae that has been found on lakes after a rainfall COULD BE harmful to your dog. This news comes after a dog named copper died after he went into the lake to retrieve a ball. Next time you’re on a family trip to the lake, be mindful of what’s on the surface. And as they say in this report, “When in doubt, stay out!”