Also, here is a picture of a strange sight in Houston International Airport, not more than a hundred yards from where we waited most of the afternoon. Apparently, a cart ran into a moving walkway and ran over the protective glass wall. We never heard it. From all appearances, everyone was ok, so we were thankful. But many people were walking by and taking pictures.
As for all the pictures on this blog, you can click on any picture to see its "full-sized" version.