The trip from Wasta to Billings, Mt. was uneventful. We drove thru only about 30 miles of Wyoming. Lots of wide open space and traffic was good. We saw plenty of Pronghorn Antelope and lots of beef cattle grazing everywhere. Quite a change from the corn and soybeans. We are dry camping in a Walmart and it will be on to a campground in White Sulpher Springs, Mt Wed. We are planning a week there so we can go to Yellowstone and see the surrounding area sights there.