Help petition the city of Austin to include funds for a planetarium in their next bond election!

Help petition the city of Austin to include funds for a planetarium in their next bond election!

More info at:
http://austinplanetarium.org/
http://www.change.org/petitions/city-of-austin-include-the-science-museum-planetarium-project-in-the-austin-2012-bond

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Hyperbolic Hopf Fibrations

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