News in Brief On Its 100th Birthday, a Prohibitively Popular Park Service As many millions of tourists descend on the national parks this season, is the agency overlooking its obligations under the law? Jimmy Tobias
Environment Yellowstone’s Bison Go From Seasonal Outlaws to Year-Round Residents in Montana Montana is opening up more space outside of the national park for bison to roam. Alisa Opar
Environment The Odd History of Opposition to America’s National Parks You like parks? These people beg to differ. Brian Palmer
Social Justice ‘The Last Pork Chop’: A Wild Northern Reading Guide The best books about the Northern wilderness and our place in it. Eva Holland
Environment Noise in the National Parks Researchers discuss how human-generated noise affects the natural world—and us. Nathan Collins
Environment Opting Out: Papa Pilgrim and the Lure of Off-Grid Wilderness Living As part of our week-long series on people who opt out of society, Eva Holland spoke with Tom Kizzia about his new book on the 17-person family that settled down in the ghost town of McCarthy, Alaska. Eva Holland
Environment Why Don’t We Have a National Park to Protect Native Grasslands? It might be the only way for our National Park Service to nurture the kind of ecological awareness required for a genuine environmental ethic. James McWilliams