I love wiki....here's more 'naughty' facts
http://en.wikipedia.org/wiki/Heroin
"The cultivation of opium in Afghanistan reached its peak in 1999, when 225,000 acres—350 square miles—of poppies were sown. The following year the Taliban banned poppy cultivation, a move which cut production by 94 percent. By 2001 only 30 square miles of land were in use for growing opium poppies. A year later, after American and British troops had removed the Taliban and installed the interim government, the land under cultivation leapt back to 285 square miles, with Afghanistan supplanting Burma to become the world's largest opium producer once more. Opium production in that country has increased rapidly since, reaching an all-time high in 2006. War in Afghanistan once again appeared as a facilitator of the trade. Some 3.3 million Afghans are involved in producing opium."
CIA sponsored trafficking was also ongoing during the Vietnam was as well.
Interesting when you think about the politics of a 'war on dugs' when in reality there seem to be wars OVER drugs...
The CIA has obviously employed the strategy of funding a rebel force through the drug trade in order to destabilize and oust another regime. We know Bin Laden and Co. were funded and trained by the CIA in the 80's to drive out the Soviet's from Afghanistan. Looks like in 2000 the relationship went sour when the Taliban stopped heroin production.