The cache you are seeking is located in Kittredge Park. Please do not search for this cache after the park closes at sunset. There is ample room inside for swag and trackable items. Follow the Loop Trail to get to GZ.
This is a great cache for kids as the theme is based upon a popular children's cartoon about a pack of rescue dogs in training. Together with their handler, Ryder, these pups help out their community by performing real life jobs such as construction workers, policemen and firemen just to name a few.