We all know what the plant is, and we all have our opinions on it.
Personally, I don't think Marijuana is a drug. It's a plant; drugs are chemically engineered in labs. Overall, the US Government spends about $14b a year on enforcing laws against Marijuana usage. There are talks that the Obama Administration will legalize Marijuana as part of their health care overhaul.
I would not approve of the government legalizing the plant. Dealers make a profit off of what they sell; pot. If the government where to legalize the plant, we would not make a profit. If the government where to legalize the plant, they would regulate it and make it an industry. If you where caught with weed, and it had added chemicals or did not meet government regulations, you could still be fined and jailed for having it.
We'd be better off with it outlawed. Its better than being taxed and regulated.
If they do end up legalizing the plant, its so they can get their hands in it and make a profit. Its nothing good. The government should just cancel all funding to combat Marijuana dealers.