Bent's Old Fort - in Colorado along the Santa Fe Trail during the 1840's. Peacefully watch fur traders, trappers & travelers trade with the Cheyenne & Arapaho (National Historic Site near present day La Junta, Colorado & and recreated as a restaurant outside Denver in Morrison)
p.s. I owe Mona an answer about Nevada. I would want to go there before the mining operations started & get a jump on the riches. Greedy, ain't I?
"We do not inherit the Earth from our ancestors,
we borrow it from our children."