Ranger

The National Park Service was created on this day in 1916. Celebrate by going on a hike!

{1864: Bridalveil Falls in Yosemite}

{1872: Yellowstone becomes the first National Park}

{1890: Rock Creek Park established}

{1920: Yellowstone Canyon}

{1940: Aztec Ruins National Monument}

{2000: Everglades National Park}

{2009: Zion National Park turns 100}