I propose Maggie's Law (based on an episode of The Simpsons -- or was it their movie -- the one with the big glass dome): "All sandboxes leak." (I'm sure I'm

I propose Maggie's Law (based on an episode of The Simpsons -- or was it their movie -- the one with the big glass dome): "All sandboxes leak." (I'm sure I'm not the first to quip on this point.)