We spent last night at Cherry Creek State Park in Denver.  The highlight of the evening was getting to see Air Force friends (Ron and Jo Davis)  that we haven't seen in almost 40 years.  It was so nice to see them and catch up on our lives in the last few years.  We are now grandparents and the last time we were together, we were just kids ourselves.  So many good memories.  Today we traveled to Mesa Verde and will be here for the next few days.  This area is rich in Indian history.  Tomorrow we will tour the old ruins in Mesa Verde National Park.