Marijuana is harmful to physical and mental health / Mark Porter
Marijuana is not harmful, and may be beneficial to brain health / Paul Armentano
Marijuana is much more harmful than alcohol / Charles D. Stimson
Marijuana is no more harmful than currently legal substances / David L. Nathan
Marijuana's increased strength has made it more harmful / The Independent on Sunday
There is no evidence that marijuana's increased strength has made is more harmful / Jacob Sullum
Medical marijuana should be legal / Joe Gamble
Medical marijuana should not be legal / William T. Breault
Legal medical marijuana will increase illicit teenage use of marijuana / Mary Pat Angelini
Legal medical marijuana does not increase illicit teenage use of marijuana / Karen O'Keefe, Mitch Earleywine, and Bruce Mirkin
Lax federal enforcement of medical marijuana prohibition is a good idea / Ventura Country Star
Lax federal enforcement of medical marijuana prohibition is a bad idea / Robert Weiner
Marijuana should be legalized / Gary Johnson
Marijuana should not be legalized / The Christian Science Monitor
Legalizing marijuana would have many positive effects / Tom Barnidge
Legalizing marijuana would have many negative effects / Kevin A. Sabet
Marijuana prohibition is working well / Robert L. duPont
Marijuana prohibition is a poor policy that needs to end / John McKay.
