Joonie,
Hubby and I were SPRINTING through the Charlotte airport to get to our connecting flight (my knees are still killing me) and we were running across the moving walkways. I almost feel when I got off of one, and I started laughing because I thought of you. Just thought you should know!
Ok... now I envy you and that darn ole caveman!
Now I remember why I was avoiding those moving walkways! We were in Charlotte this week too. Did I see you racing through the airport? Didn't see the caveman!