There are few North American sites as recognizable as the Grand Canyon. It's the largest canyon in the world, stretching over 277 miles, and has long been regarded as one of the world's greatest natural wonders. Its layered bands of colorful rock offer the kind of scenery that can only be described as profound and reveal millions of years of geologic history. Our trips to the Grand Canyon feature journeys to the South Rim aboard the Grand Canyon Railway, float trips down the formidable Colorado