What if marijuana becomes legal in every state in the United States?

What if marijuana becomes legal in every state in the United States? Suppose that it is treated, in the eyes of

the law, similar to alcohol. It is taxed and regulated, and users must be 21 or older to possess it. Pot smokers

can buy it by the gram at licensed dispensaries. Predictably, the law change would make some people very

happy and others deeply concerned.

Assignment: What are the pros and cons of marijuana becoming legal in each state? Should it become legal on the federal level? Paper should be a minimum of two (2) pages. Provide facts (articles, data, statistics, etc.) to support your position.