A friend just told me about a new Travel Channel show called Mysteries at the National Parks. Here is their description:
America’s network of national parks represents vast, dense expanses of virtually unexplored wilderness — hotbeds for mysteries and the unexplained. Each episode delivers several haunting stories to add to the backdrop and natural beauty of some of the country’s most famous national parks.
I found some of the episodes on YouTube. They seem a bit cheesy, but I am looking forward to watching them during Halloween time. Enjoy!