I'm set in my stance - if my stance is it doesn't exist, then it doesn't. If my stance is that it does, the scientists will let us know what to do I'm not sure, but until I am, I try to remember to bring my reusable bags to the grocery store I don't really think about it much Sometimes I wonder if hairspray in the 80s really caused a hole in the ozone, or if it's the factories in China doing it now I heard that the Eskimos say that the stars have changed in the sky and I wonder if the Earth has shifted on its axis ▶ Next Question ◀