Anonymous. “Maggie's Law Underscores Importance of Corporate Fatigue Management Program.” 7 August 2003. Circadian Industries, Inc. 3 April 2007 http://www.circadian.com/media/Release-03Aug07.html.

Dement, William C. and Christopher Vaughan. The Promise of Sleep. New York: Dell Publishing, 1999.

Hickey, John J. Jr. “Shoulder Rumble Strip Effectiveness.” Federal Highway Administration. January 1997. 3 April 2007 http://safety.fhwa.dot.gov/roadway_dept/rumble/states/state_penn.htm.

Sayed, Muhammad A. “Maggie’s Law and Beyond.” May-June 2005. Sleep Review Magazine. 3 April 2007 http://www.sleepreviewmag.com/issues/articles/2005-05_11.asp.

How to avoid drowsy driving

Signs of drowsiness

In March 2007 the FDA requested makers of sleep aids include warnings of the risks of the drugs leading to sleep-driving.

National Safety Council fact sheet on drowsy driving

New York State Dept of Health on drowsy driving awareness

Resources

Avoiding Drowsy Driving

Countermeasures

Responsibility and the Drowsy Driver

Signs of Drowsiness when Driving

How Well Are You Sleeping? - FDA Consumer Article

Circadian gene helps brain predict mealtime

Sleep less, live longer? - Increased Death Rate Associated
With Sleeping 8 Hours or More

Circadan Rythyms

"And miles to go before I sleep"

(Robert Frost, Stopping by Woods on a Snowy Evening)