National Parks: Instagram nirvana or digital detox?
GRAND TETON NATIONAL PARK, Wyo. -- A proposed high-speed fiber optic cable would let visitors here Skype friends from Jenny Lake's shores or watch Netflix from their tents. The National Park Service is pushing to enhance connectivity at hundreds of sites across the country, hoping to cater to younger visitors and an increasingly wired society. But it's drawing a backlash from some environmentalists who believe parks should remain sanctuaries from the chirps and beeps of cellphones.