This morning you will travel to Hot Springs to visit the world’s largest 
MAMMOTH SITE, where scientists are currently excavating remains of woolly mammoths that were trapped and died in the pond more than 26,000 years ago. After a short tour, you’ll have time to stroll the sidewalks of the dig area and see the paleontology laboratory. Next, visit CRAZY HORSE MEMORIAL, built in honor of the fearless Sioux Indian chief whose fame is derived from the Battle of Little Bighorn. The remainder of the day is yours to relax in Custer State Park. Perhaps try some fly-fishing, mountain biking, or take a nature walk. (Breakfast, Dinner)