An Amish boy and his father were visiting a mall. They were
amazed by almost everything they saw, but especially by two
shiny, silver walls that could move apart and back together
again. The boy asked his father, "What is this, Father?" The
father responded, "Son, I have never seen anything like this in
my life, I don't know what it is."

While the boy and his father were watching wide-eyed an old lady
in a wheel chair rolled up to the moving walls and pressed a
button. The walls opened and the lady rolled between them into a
small room. The walls closed and the boy and his father watched
small circles of lights w/numbers above the walls light up. They
continued to watch the circles light up in the reverse direction.
The walls opened up again and a beautiful 24 year old woman
stepped out.

The father said to his son, "Go get your Mother."