The conclusion of "National Parks: America's Best Idea" airs Sunday at 9 pm

Sep 20, 2013

Following World War II, the parks are overwhelmed as visitation reaches 62 million people a year. A new billion-dollar campaign — Mission 66 — is created to build facilities and infrastructure that can accommodate the flood of visitors. A biologist named Adolph Murie introduces the revolutionary notion that predatory animals, which are still hunted, deserve the same protection as other wildlife. In Florida, Lancelot Jones, the grandson of a slave, refuses to sell to developers his family’s property on a string of unspoiled islands in Biscayne Bay and instead sells it to the federal government to be protected as a national monument. In the late 1970s, President Jimmy Carter creates an uproar in Alaska when he sets aside 56 million acres of land for preservation — the largest expansion of protected land in history. In 1995, wolves are re-established in Yellowstone, making the world’s first national park a little more like what it once was.

"The Morning of Creation (1946-1980)" on National Parks: America's Best Idea airs on Sunday, October 13th at 9:00 p.m.

Pictured: Grizzly bear fishing for salmon, Brooks Falls, Katmai National Park and Preserve, Alaska.