When Mitt is releasing tax returns to change the subject, you just know he's in a bad place politically. It may still be way too early to confidently predict the outcome of the election, but it isn't too early to call Romney's campaign (so far) an unmitigated disaster.
Ever since I was a little kid, nothing made me feel better than lying on my back and looking up at the clouds. Wherever I am, as long as I can look up (or down) and see clouds, I feel kind of exhilarated.
Of all the geoengineering ideas, the one often cited as the simplest, most obvious one, the one we should get started on right away is painting roofs white -- after all how can that not help? How indeed.