Would definitely love to visit Wyoming and Montana.
I want to visit that famous ice cream shop (I believe it was ice cream) that you’ve told us about!
And, after the day I’ve had, today....outdoors....in mid-May....and completely covered in mosquito and gnat bites, because I live in the swamp.....I am ready to leave, TOMORROW!!!
If you visit Montana make sure it is Billings and West of that. Anything East of Billing is pretty much flat and miles and miles and miles of nothing. I couldn't believe it when I took Amtrak across there. It seemed like we would never get out of Montana.