Arizona Self-Guided Camping Trips Provide Cost-Effective, Pristine Group and Family Vacations to Arizona's Grand Canyons, Sedona's Red Rocks and Flagstaff's National Forests PHOENIX, AZ--(Marketwire - January 17, 2011) - Planning a trip to Arizona? Looking for a free group or family campground to visit? If so, you are not alone. According to the Arizona Office of...