DEA: How to make heroin
In this age of reason, the DEA will tell you how to cultivate poppy and process it into heroin.
Meanwhile, thanks to the war on drugs, the DEA is chasing terminally ill patients, the USA is the country with the higher percentage of it population in jail (land of the free) and in Colombia you need permission from the government to buy cement and gasoline.
UPDATE: Althought the original intention of this post was to ironically portray the mixed approaches that the US enforcement agency is taking, people actually thought that this was going to have a manual on production. Not so.
If you want, you can go to the CIA page on heroin, and get your IP registered there.