The pneumatic tubes at the bank are intriguing things, especially to a child. Mommy puts the check in the bottle, sticks it in the machine, whirring sound, wait, wait, whirring sound, and there is a wad of cash and some Dum-Dums. Pure magic.

But have you ever said to yourself, I have seen these things at the banks forever, when in the world did somebody come up with this? Continue reading Send it Through the Tube