Deep within the Black Elk Wilderness in Black Hills National Forest is the highest point east of the Rockies — Harney Peak. The mountain, which once served as a fire lookout over the South Dakota's most rugged terrain, is a massive rock promontory from which you can see the whole of the Black Hills.
Previously, I'd stood atop four other state high points: Wheeler Peak in New Mexico, Black Mesa in Oklahoma, Clingman's Dome in Tennessee and Mt. Mitchell in North Carolina. Next up: Panorama Point in Nebraska and, of course, Mt. Elbert in Colorado.