<http://schema.org/description>
"Evidence of methamphetamine use in the general U.S. workforce dropped from 0.18 percent in 2006 to 0.11 percent in 2008, a diagnostic testing firm says."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Health_News/2011/09/05/Meth-use-highest-in-western-US/UPI-33571315196941/>