We stopped for the day in Denver on our way to Colorado Springs.  Our activities included a tour of the state capitol, lunch in the 16th Street Mall, Gelato in Larimer Square, and finally the Denver Art Museum.
Denver City Hall
Inside the dome of the state capitol
Colorado State Capitol
Note the inscription on the step of the state capitol:
"One Mile Above Sea Level"
The view from the steps of the state capitol.
Downtown Denver
Andy Warhol
Picasso