The National Park Service has adopted a new regulation pertaining to bear baiting in national preserves in Alaska, a rule that bans the practice for sport hunting but allows it for subsistence hunts focused on putting food on the table.

A 54-year-old Utah man, Michael Harp, of Sandy, on a private river trip in Dinosaur National Monument drowned when the raft he was in flipped and pinned him beneath it, the National Park Service said.

Ambling along the first mile of the Alaska portion of the Chilkoot Trail, we walked in the footsteps of Klondike gold rush seekers without feeling any of their pain. The sun shone, the trail was steep but well maintained, and we were only weighed down by water bottles. In fact, we were warned to leave snacks behind lest any crumbs attract wildlife.

The National Park Service at Richmond National Battlefield Park in Virginia is working to expand its interpretation of Civil War history along the James River.