Feature image:
![](http://new.usgbc.org/sites/default/files/jrwvxsDUZGVpIJ7w-6WRYM3Ps81g9KgwY1e0NW2gtUM.png?1359733229)
On Wednesday, I walked into our boardroom at USGBC for our Green Building & Human Health Summit and I got goose bumps. Of the hundred or so folks in the room, many have been with us forever, long-time leaders in the green building movement and I’m always humbled when I’m in their company.