Taking a year off for a national park trek 0 01.07.2016 07:00 CNBC Cole and Elizabeth Donelson explain why they decided to visit all 59 national parks in the US, how they did it, and how much it is costing them. Plus, what’s next when their adventure ends next month? Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ