Yesterday, I flew up to (via Blackhawk helicopter) and back from (via Chinook helicopter) the Colorado Army National Guard's High Altitude Aviation Training Site. The undeserved experience was the result of the generosity of one of our staff, who was in the Guard and recently returned from a stint in Iraq. (His story is here .) I'm the director of the organization that treated him well, although the credit really belongs to many others. Nonetheless, I got some cool photos. We flew from Buckley Air Force base to the HAATS site in Eagle. The Blackhawk: Inside (seated right behind the pilots, looking forward): Looking out the window (not only unpressurized, but with open windows!): And this is a photo, out that same window, as we just nudged over the very high point of the divide. Our air speed was about 100 mph. This is the helicopter I rode on the way back: The chinook is a troop transport copter. This is what it looked like, toward the pilots. And this is what it looked like ou...