The "Over the Limit, Under Arrest" campaign begins this week nationwide. Stunningly, 8% of Americans admit to drunk driving, even as four out of five Americans identify drunk driving as a "major threat" to safety.
Dept. of Transportation Sec. Ray LaHood writes about the topic in his blog:
A complete report, "National Survey of Drinking and Driving attitudes and Behaviors", is available from NHTSA.