[["On August 25, 1916, President Woodrow Wilson signed the \"Organic Act\" which created the National Park Service, a federal bureau in the Department of the Interior responsible for maintaining national parks and monuments that were then managed by the department. ", 101.0], ["On August 25, 1916, President Woodrow Wilson signed the act creating the National Park Service, a new federal bureau in the Department of the Interior responsible for protecting the 35 national parks and monuments then managed by the department and those yet to be established.", 59.0]]
who created the national park system
history,yellowstone