Who on 19
Support
- Gary E. Johnson, former two term Republican Governor of New Mexico[38]
- Joycelyn Elders, former United States Surgeon General[39]
- George Miller, current Democratic House Representative from California's 7th congressional district[40]
- Barbara Lee, current Democratic House Representative from California's 9th congressional district[40]
- Pete Stark, current Democratic House Representative from California's 13th congressional district[40]
- John Dennis, 2010 Republican Congressional candidate for California's 8th congressional district[41]
- Dan Hamburg, former Democratic House Representative from California's 1st congressional district[42]
- Pete McCloskey, former Republican House Representative from California's 11th congressional district[42]
- Don Perata, former Democratic President pro tempore of the California State Senate[42]
- Mark Leno, current Democratic member of the California State Senate[42]
- Tom Hayden, former Democratic member of the California State Senate[42]
- Tom Ammiano, current Democratic member of the California State Assembly[43][44]
- Hector De La Torre, current Democratic member of the California State Assembly[42]
- Mary Hayashi, current Democratic member of the California State Assembly[42]
- Jared Huffman, current Democratic member of the California State Assembly[42]
- Kerry Mazzoni, former Democratic member of the California State Assembly[42]
- Jorge Castañeda Gutman, former Secretary of Foreign Affairs of Mexico[45]
- Larry Bedard, former President of the American College of Emergency Physicians[46]
- Tom Bates, current Mayor of Berkeley, California[42]
- James P. Gray, former Superior Court judge of Orange County, California and former Libertarian Party senate candidate[47]
- John A. Russo, current City Attorney of Oakland, California[48]
- Paul Gallegos, current District Attorney of Humboldt County, California[42]
- Jeffrey Schwartz, former Senior District Attorney and Prosecutor of Humboldt County, California[42]
- Terence Hallinan, former District Attorney of San Francisco, California[42]
- Mike Schmier, former District Attorney of Los Angeles, California and California Administrative Law Judge[42]
- Norm Stamper, former Seattle, Washington police chief[49]
- Joseph McNamara, former San Jose, California police chief[42]
- Stephen Downing, former Los Angeles, California police chief[42]
- David Doodridge, former Los Angeles, California narcotics detective[50]
- Jeffrey Miron, Harvard University economist[42]
- Sean Parker, an internet technology businessman and co-founder of Napster and Facebook[51]
- Dustin Moskovitz, co-founder of Facebook[42]
- Peter B. Lewis, former CEO of Progressive Insurance[52]
- Ed Rosenthal, cannabis activist and columnist [53]
- Marc Emery, cannabis activist and former cannabis seed seller[54]
- California NAACP[55]
- League of United Latin American Citizens[56]
- Oakland City Council[57]
- Berkeley City Council[42]
- West Hollywood City Council[42]
- Humboldt County Board of Supervisors[58]
- National Organization for the Reform of Marijuana Laws (NORML)[59]
- California NORML[60]
- Drug Policy Alliance[61]
- Marijuana Policy Project[62]
- American Federation of Teachers[63]
- National Black Police Association[64]
- Law Enforcement Against Prohibition[65]
- ACLU of Northern California[42]
- ACLU of Southern California[42]
- ACLU of San Diego[42]
- United Food and Commercial Workers Union[66]
- Communications Workers of America, Local 9415[67]
- International Longshore and Warehouse Union, Northern California District Council[68]
- Service Employees International Union of California[69]
- Interfaith Drug Policy Initiative[42]
- Students for Sensible Drug Policy[70][71]
- Alameda County Democratic Party[42]
- Butte County Democratic Party[42]
- Los Angeles County Democratic Party[72]
- Madera County Democratic Party[42]
- Modoc County Democratic Party[42]
- Monterey County Democratic Party[42]
- Orange County Democratic Party[42]
- Placer County Democratic Party[42]
- Santa Barbara County Democratic Party[73]
- San Francisco County Democratic Party[74]
- Siskiyou County Democratic Party[42]
- Sonoma County Democratic Party[42]
- Orange County Libertarian Party[42]
- Riverside County Libertarian Party[42]
- California Young Democrats[75]
- Republican Liberty Caucus[42]
- Green Party of California[42]
- Peace and Freedom Party[70]
- United States Libertarian Party[76]
Oppose
- Arnold Schwarzenegger, current Republican Governor of California[77]
- Meg Whitman, 2010 California Republican gubernatorial candidate[78]
- Jerry Brown, current Attorney General of California and 2010 California Democratic gubernatorial candidate[79]
- Dianne Feinstein, current Democratic Senator from California[80]
- Barbara Boxer, current Democratic Senator from California[81]
- Carly Fiorina, 2010 California Republican Senatorial candidate[82]
- Gil Kerlikowske, current Director of the Office of National Drug Control Policy, and former Seattle police chief[83]
- Dan Lungren, current Republican House Representative from California's 3rd congressional district[40]
- Nate Holden, former Democratic member of the California State Senate[84]
- Gavin Newsom, current Mayor of San Francisco and 2010 Democratic candidate for California Lieutenant Governor[85]
- Kamala Harris, current District Attorney of San Francisco, California and 2010 Democratic candidate for California Attorney General[86]
- Steve Cooley, current District Attorney of Los Angeles, California and 2010 Republican candidate for California Attorney General[87]
- Bonnie Dumanis, current District Attorney of San Diego, California[88]
- Leroy D. Baca, current Sheriff of Los Angeles County, California[89]
- Sandra Hutchens, current Sheriff of Orange County, California[84]
- Michael J. Rubio, current Democratic Kern County, California supervisor[90]
- Dennis Peron, co-author of California Proposition 215[91]
- Randy Thomasson, founder of Campaign for Children and Families and sponsor of California Proposition 8[92]
- Louis R. Miller, current chairman of D.A.R.E. America[93]
- California Chamber of Commerce [94]
- League of California Cities[95]
- California State Association of Counties[96]
- California Narcotics Officers Association[97][98]
- California Police Chiefs Association[99]
- California Association of Highway Patrolmen[100]
- California State Sheriff's Association[100]
- California District Attorneys Association[101]
- California Bus Association[88]
- Association of California School Administrators[102]
- California Beer and Beverage Distributors[103]
- California Cannabis Association[104]
- Mothers Against Drunk Driving[99]
- National Black Churches Initiative[105]
- Community Anti-Drug Coalitions of America[106]
- Editorial Board of the San Francisco Chronicle[107]
- Editorial Board of the Sacramento Bee[108]
- Editorial Board of the Los Angeles Times[109]
- Editorial Board of the San Jose Mercury News[110]
- Editorial Board of the San Diego Union-Tribune[111]
