My husband and I were contemplating whether to hike the 3-mile trail in Utah’s Zion National Park that September day. I’d read that this trail was our best chance to spot bighorn sheep, but after a week of exploring the five national parks in the state, our bodies were tired—and it was already late...

Black Beauty Ranch—which is the world-renowned sanctuary for rescued animals operated by the Humane Society of the United States—becomes another beacon of light for humane treatment of animals in the growing network of the Trust’s Humane Stewardship Alliance lands. With over 1,400 acres in Murchison...