We fly into Denver and meet up with Sue, Prilly's sister. Then the three of us start a 2000 mile loop and we will have two weeks to do it. We will visit Rocky Montain National Park in Colorado Then west to Rocky Spring Wyoming, and see wild horse canyon. Then head north to Jackson Hole, Wyoming and revisit Grand Teton National Park and Yellow Stone, Then north to Billings Montana and south down 25 back to Denver. So come tag along with us.