[jeffdavis]

Let's start by eliminating federal drug laws, and leave it up to the states whether they want to pass laws against it.

Then, have a hard conversation about what freedom means, and whether restrictions on it really lead to better outcomes. Usually not.

[berryjerry]

You need to have federal drug laws because the one thing the federal government is supposed to do is manage the borders and relationships with other countries. If you don't have federal drug laws then bringing drugs across the border stops being a crime and we could end up with the fiasco of drug lords that Mexico has where journalists get beheaded for even reporting on it.

[Reelin]

Mexico only has drug lords because US drug laws fuel their black market.

If you are skeptical of this, there are academic papers on the topic. You could also examine the history books regarding the rise of organized crime there. (For that matter, the rise of organized crime in the US was largely fueled by the prohibition of alcohol as far as I understand it.)

[jeffdavis]

I am confused about what you mean. First, the federal government clearly has authority over international commerce. Second, the price of drugs in legal markets would be much lower, which would likely reduce revenue for criminal gangs in foreign lands. Third, the U.S.-Mexico border is long and it's hard to enforce smuggling laws, anyway. And fourth, Americans are quite capable of producing drugs on their own, and even more so if they were legal.