Somebody had the good sense to install a swing in a Bay Area Rapid Transit car recently (and to document it with photos). Flip through the photos and you’ll find the wide eyes and even wider smiles of the swinging rail riders are infectious.
This delightful event had me digging up videos from the good people at Improv Everywhere, who, it turns out, just released a book! Remember the human mirror?
(Thanks, Eyeteeth.)
