... I saw this story earlier on today and really wanted to share it on my blog... This public event was created by Improv Everywhere, better known for their "no pants on subway" campaign. Based in New York, they like to create scenes of public chaos and joy. 2000 people played along walking their very well behaved "invisible dogs" in Brooklyn on a sunday afternoon. The leashes themselves were created in the 70's by the factory space "51 Bergen street"... i love it... beautiful chaos!