Nah, just the state of New York. Only 12 states have decriminalized MJ. Some of the states with decriminalization have barely decriminalized it too. Possesion of under an ounce in Colorado, and Maine is always a civil violation. Do you live in New York? My bad if you don't If you live somewhere else check out this link. Just click the state you live in and it will tell you what the punishments are for MJ

State By State Laws - NORML