Where CAN I smoke marijuana?

Marijuana has been the topic of much discussion, debate, legislation, and news reporting.
I’m looking for a full view worldwide where it is legal to possess and use marijuana. Fill in a map for me if you will.
This is a role call, I want to hear from everybody. Is it legal where you are? Where I am it is not legal. What states, cities, countries, provinces, villages are legal?
If it is legal in your area, do you?