Photo of the Day: May 28, 2008

Mr. T in DC took this photo of a windpower themed globe at the U.S. Botanic Garden. Over 40 sculptures are included in their One Planet -- Ours! Sustainability for the 22nd Century exhibit, which opened last weekend and runs through October. Check out one of the many corresponding events (pdf) going on this summer -- and be sure to take a peek at what's in bloom while you're there.