I had a mother who walked to the library with me, and you...

I had a mother who walked to the library with me, and you can't walk to a lot of libraries in San Antonio because - guess what? - there are no sidewalks, except in the neighborhoods. And they're across big boulevards, and it's so hot, you can't even walk to the corner. So things like that affect how children can get to libraries. So there are a lot of things involved.