I posted with a question about the psychic affects the supermoon would have. The only stuff I found was similar to your link. I did read that Katrina happened during the 2005 supermoon. If a regular full moon affects humans and animals, I just wonder how much more we are affected when it's this close? This is the closest the moon has been in 18 years, or so I read. I also read that the earth itself shifts a meter (up and down) everyday by the moon, so it is conceivable that it could possibly contribute to quakes. Everything I read said the pull is not strong enough to create a quake. Alas, I am not a scientist, so I can say I don't know.