How about the economic war of legalizing everything.
If the recent history of Mexico offers any lessons, the result of eliminating the major cartels as resulted in the growth of much nastier smaller cartels.
It might - or it might not, if moderately taxed like alcohol.
And whats to stop the cartels from dominating the legal marketif nothing else by offering protection to the legal weed shops.
By that logic, whats to stop the cartels from dominating the entire U.S. economy by offering protection?