Take a hike, buddy! No, not the 'get out of here' version but the 'get out there' version. It's time to lace up those boots and take advantage of our national trails, which span over 91,000 miles. Back in the 1960s, President Lyndon B. Johnson signed the National Trails System Act into law, to preserve, promote, and develop scenic and historic trails across the country. Can't decide where to start? Our homepage image offers up one option which is awash with fall colors—Copper Falls State Park in Wisconsin. With 17 miles of trails along the Bad River, past waterfalls and ancient lava flows, this park has a lot to offer. Whether it's a rugged mountain path, a serene forest walk, or an oceanside stroll, this country has a trail waiting for you. But remember to respect nature, follow 'leave no trace' principles, and take nothing but photographs. Happy hiking!