4 States Pledge to Enhance Driver's License Security
http://www.eweek.com/article2/0,1895,2230277,00.asp
By Renee Boucher Ferguson
12.7.2007
"Arizona joined Washington, Vermont and New York on Dec. 6 in signing an agreement with the U.S. Department of Homeland Security to enhance the security of its driver's licenses in compliance with the impending Western Hemisphere Travel Initiative [WHTI]."