Firms count cost of cocaine culture / Scotsman, 28 Aug 2005

http://news.scotsman.com/index.cfm?id=1855212005
Tom Martin
"MIDDLE class professionals are the target of a new drugs crackdown as evidence grows that Scottish workplaces are in the grip of a cocaine culture that is costing billions of pounds a year.
Scotland Against Drugs (SAD), the government-funded agency, is issuing new guidelines to firms recommending they should test any employee suspected of substance abuse."