My advice would be to stop referring to it with the loaded term "war" and start thinking about dealing with it in the fine grained way a problem with this many aspects requires. Using "war" for drugs both dilutes the term when applied to real horrible armed conflict and turns what should be a measured response to a sociological problem into a comic book farce with swat teams armed like soldiers busting in on teenagers at parties.
Most of the problems come from the comical binary approach currently applied that treats pot the same as PCP.