Light Tunnel

I am home safe and sound and glad of it. Sleeping in my own bed last night was heavenly. There's no place like home.
I failed to mention the awesome experience I had at Detroit's McNamara Airport. There is an underground Light Tunnel that links Concourse A and B. The walls shimmer and change colors and music plays. It's hard to describe but it was a pretty cool experience. I wish I had my camera with me.