- public attitude changing toward legalization/use?
- economic effects?
- colorado/washington state laws?
- international attitude/laws regarding marijuana/
- Portugal’s drug policy: Instead of prison time, counseling and treatment?
- famous individual’s take on use?
- effects on health compared to legal drugs such as alcohol and cigarettes?
- percentage of people for or against use/legalization of weed in the U.S over time?
- laws of dicriminalization of marijuana nationally/internationally?