While the number of visitors to America’s national parks and recreation areas is increasing each year, the amount of time each visitor spends at the attraction is in decline. The average visit to Yosemite lasts just under five hours, visitors stay for just under two hours in Saguaro National Park in Arizona, and at the Grand Canyon National Park, most visitors spend just 17 minutes looking at the magnificent landscape (Bernstein; de Graaf). In Yosemite National Park many visitors “simply rolled by slowly in their cars, taking photos out the windows” (de Graaf np).