We've put together this list of cool things to do with your dog this colorful season. GO TO A PUMPKIN PATCH It’s decorative gourd season and your dog can help you find the perfect pumpkin to carve. Many pumpkin patches allow dogs — provided they are on leashes and their owners clean up after them. Be sure to check the rules at your local pumpkin patch before you head out. ENTER A COSTUME CONTEST Help your dog get into the Halloween spirit by dressing him up and entering a dog costume contest, either in your community or online. Just be sure your dog is comfortable and safe in whatever costume you choose. Then remove the costume to make sure he doesn't get overheated and never leave him in costume without your supervision. GO APPLE PICKING Your dog can enjoy the outdoors while you pick fruit, provided he’s on a leash and is well-behaved. Many orchards are dog-friendly; check the policies of location...