Valerie Naylor, former superintendent of Theodore Roosevelt National Park, will moderate. Oct. 15: Bismarck, Russell Reid Auditorium, North Dakota Heritage Center.Moderator: Keith Trego (executive director, North Dakota Natural Resources Trust). “On this trip, I am especially excited to visit Theodore Roosevelt National Park for the first time. It is absolutely fitting that a national park bears his name in the very place that shaped his vision. I also look forward to revisiting the Badlands, another incredible and beautiful treasure that North Dakotans are rightly proud of.”The upcoming series is presented by the Badlands Conservation Alliance, North Dakota Wildlife Federation, North Dakota Natural Resources Trust, North Dakota Backcountry Hunters and Anglers, North Dakota Chapter of The Wildlife Society, North Dakota Sierra Club and the Dakota Resource Council.