According to You live, the Colombian guerrilla of interested in the illicit drug production and the drug traffic has stayed trim mainly in the imposition of the cultivators of cocaine and laboratories of cocaine production. She indicates that, according to a study of the DEA, the CRAF nonprocess and cocaine export to a the EE.UU. At the beginning of 1990, , a third of the income of the CRAF would have been coming from narcotics. The DEA informed the 9 into 1997 July, that the CRAF factions to collect bottoms, providing services of security to the dealers and the load of a rate by each gallon of chemical precursors, and each kilo of leaf of cocaine and cocaine HCL moves in their region. Some of these groups have helped to the narcotics traffickers by the storage and cocaine transport and marijuana in Colombia, and some units of the CRAF in Colombia they could be contracted located in the traffic of opiate. Klaus Nyholm of the Program of the United Nations of Drug Control in Colombia has taken note from which in some zones, independent fronts of the CRAF are very related to the cocaine processing and the export, whereas the fronts of the CRAF in other areas do not have that participation. Of the fronts of the CRAF that are implied, the units provide protection to the cultivators of cocaine and the dealers in exchange for a tax considered in between 10 and 15 percent of the value of the drug. Raul Kings, a high official of the CRAF, explained to Washington Post: " We are in charge of a tax.
We do not do any favor to them, and they do not do any to us. In case the economic base is the cocaine that is what the taxes not directly to the dealers, but their intermediaries. In other regions more imposing for the cattle dealers, the producers of sugar, the companies ".