Earlier today i was shocked to see No. 6936 involved in switching moves at Union Station. The crew didn't look too thrilled either. I was only able to watch it for about a minute, but that's a minute i won't forget. I know UP brings the steam through Denver and i've seen the Challenger but never the DDA40X! The little beacon was on and everything... Man i wish i had a digital camera; i didn't get no pictures either.
Thanks for sharing with us but next time keep a camera with you ------------------ http://users.bigpond.net.au/railroad2000
Later i realized that Cheyenne Frontier days starts today so that's what was going on... Usually they run the Challenger though. I'm assuming the DDA40X is in Cheyenne right now.