Barack to the Future.
Can Obama turn the White House green?

The date is January 20, 2009. A Tuesday. It’s cold, but hundreds of thousands of people still line the streets, huddled together, exchanging warmth.
This is Washington, in the good old US of A. It’s more excitable than usual, because today is Inauguration day. The day when America swears in not just its first black President, but it’s first green one too…