The Onion has a helpful explanation.
This article available online at:
http://www.theatlantic.com/daily-dish/archive/2008/01/the-secrets-of-nascar/221997/
Copyright © 2012 by The Atlantic Monthly Group. All Rights Reserved.
The Onion has a helpful explanation.
This article available online at:
http://www.theatlantic.com/daily-dish/archive/2008/01/the-secrets-of-nascar/221997/