doing my part

I spent nearly two hours today calling voters in New Mexico on behalf of Obama. Hey, there are more ways to save the world than big yellow trucks.

On a completely unrelated note, National Geographic recently published some cave photos that blew my mind.  I had no idea crystals that big existed in reality.  It looks like an alien planet the Doctor might take a companion to, or possibly the caves of Helm's Deep that impressed Gimli so much.