Fire Towers, Caves, Tunnels, Spires – What a Day in South Dakota
[Wind Cave National Park / Custer State Park, SD, Jun 18, 2025] Today was the longest day on the trip so far but also my favorite! We started out day in Wind Cave National Park. Our cave tour was at 10:40 a.m., but we entered early so we can squeeze in a hike. We stopped…