Visitors have options for rafting down the Colorado River.<252><137>Grand Canyon National Park. (David Bear/Pittsburgh Post-Gazette/MCT) <252><137>
Visitors have options for rafting down the Colorado River.<252><137>Grand Canyon National Park. (David Bear/Pittsburgh Post-Gazette/MCT) <252><137> David Bear MCT
Visitors have options for rafting down the Colorado River.<252><137>Grand Canyon National Park. (David Bear/Pittsburgh Post-Gazette/MCT) <252><137> David Bear MCT