Created by President Woodrow Wilson in 1915, the National Park Service now includes 411 protected areas — including 59 parks — encompassing 84 million acres.
NBC: News Travel
Wed, 05/25/2016 - 4:01pm
Created by President Woodrow Wilson in 1915, the National Park Service now includes 411 protected areas — including 59 parks — encompassing 84 million acres.