Related Program: Morning Edition Do NASCAR Races Contribute To Motorists' Wrecks? By David Greene • Feb 29, 2012 Related Program: Morning Edition TweetShareGoogle+Email Listen Listening... / Originally published on February 29, 2012 10:02 am New research indicates that five days after major NASCAR races, there is a measurable increase in traffic accidents caused by aggressive driving. TweetShareGoogle+EmailView the discussion thread.