Yesterday, Saturday, June 10th was World Naked Bike Ride Day. 
The ride demonstrates the vulnerability of cyclists on the road and is a protest against oil dependency.
It's time to put a stop to the indecent exposure of people and the planet to cars and the pollution they create.
According to the United Nations (http://www.un.org/), close to a million species of plants and animals could disappear from the face of the earth in the next 50 years as a result of greenhouse gasses being released primarily from motor vehicles.