In Yellowstone, Wolf-Spotting Is an Education in the Laws of Nature
"Yellowstone National Park is a place where nature's sometimes brutal laws still rule the land. The controversial reintroduction of wolves in 1995 has helped restore the natural balance, controlling the elk population and allowing vegetation like aspen, cottonwood, and willow trees to flourish. The park offers a unique wolf-watching experience, attracting millions of visitors annually who hope to catch a glimpse of these apex predators in their natural habitat."
