The Obama administration's love of the national parks continues this week, with Vice President Joe Biden visiting Yellowstone National Park today and the Grand Canyon on Tuesday.
The visit comes just one week after President Obama and his family vacationed at Maine's Acadia National Park. Last summer, the first family also vacationed at Yellowstone and the Grand Canyon.
Biden's trip is more political than vacation. He is visiting two of the best-known national parks to check on the progress...Full Story