text:  They all love songs, and they're all memorizing songs, like Take Me Out to the Ball Game. That's a very popular tune at my house. And whistling things like the beginning of Somewhere Over the Rainbow. So they can whistle that one very good. They don't know the lyrics yet. But some songs they sing the lyrics, and some they don't. But I'm on the telephone at home so much. I work a lot out of home on the computer, the fax, and the phone. And they hear me on the phone all the time, so...