Also would like to add a note of advice if you are planning on going to a number of national parks during a year. Get a National Park pass for $80. It was $25 for a car to enter the Grand Canyon National Park for example [prices very- at Little Big Horn National Battlefield it was $10} If you have buy a park pass for $80 it is good for a year [from the time you bought it} and all you have to do is show the ranger at the park entrance your pass and ID. We got our money’s worth out of the pass on this trip. I figured out we would have paid $160 without the pass. Also the pass is still good for 11 more months. A good deal.