The Empire of Grandeur: 1915-1919
- एपिसोड aired 29 सित॰ 2009
- TV-G
- 1 घं 51 मि
अपनी भाषा में प्लॉट जोड़ेंStephen Mather accepts the offer to oversee the national parks for one year. He launches a campaign to publicize the parks as a unified system and to persuade Congress to create a single age... सभी पढ़ेंStephen Mather accepts the offer to oversee the national parks for one year. He launches a campaign to publicize the parks as a unified system and to persuade Congress to create a single agency to oversee it: the National Park Service.Stephen Mather accepts the offer to oversee the national parks for one year. He launches a campaign to publicize the parks as a unified system and to persuade Congress to create a single agency to oversee it: the National Park Service.