Marty Johnson

"Make sure you take the kids and let them walk underneath a massive locomotive in the roundhouse. They probably won't get to do that again--and neither will you."

"Walk under the DC-3, hang a right near the aerial daredevil stuntmen to a paper airplane exhibit, then create and fly your own."

"Check out Sue, a huge snapping turtle that is friendly (sort of)and can be picked up by the naturalist there."

"Check out Cotopaxi by Frederic Church in the American Art before 1950 exhibit. There are works by better known artists in the DIA's collection but that work never fails to take my breath away."