Take a look at the evolution and history of pot culture in the Bay Area.
Watch it here.
The path to legal marijuana began more than 100 years ago.
Advocates are scared, unsure and say the new state law on recreational pot doesn't go far enough. Critics say it is a bad idea and smoking pot is wrong.
"I helped build a consensus. It makes me feel good. It makes me feel vindicated."
- Dennis Peron
Just like tobacco and wine, different levels of pot quality attract different customers.
For more, click here.