A golden retriever belly flopped enthusiastically into the swimming pool at Doggie Dude Ranch and O’Cat Corral, paddling hard for its tennis ball. Seconds after, a horde of Labrador retrievers and German shepherds splashed into the water excitedly, barking and diving for toys in the water. Doggie Dude Ranch’s owner, Laurie Mattke, watched her happy customers romp and play under the sun.