When was the last time you took a trip? Maybe it was a visit to family in another city, an overseas adventure, or maybe it was packing the kids up to go to the grocery store. Some trips have a well-defined itinerary, maybe even a tour guide to keep you moving along....

Hiking in Pennsylvania, Ohio and West Virginia, Eastern Hemlock (or Canadian Hemlock) trees bring beauty and grace to the woods. These trees have a smaller needle and create a beautiful dappling effect to the sunlight streaming through to the forest floor. These trees...