Why Legalization Is Gaining Steam

Nate Silver runs the numbers on cannabis legalization and finds that pot attitudes correlate with age:

There is not, of course, a one-to-one correspondence between having used marijuana and supporting its legalization; one can plausibly support its legalization without having ever inhaled, or vice versa. Nevertheless, I would venture that the correlation is fairly strong, and polls have generally found a fairly strong generation gap when it comes to pot legalization. As members of the Silent Generation are replaced in the electorate by younger voters, who are more likely to have either smoked marijuana themselves or been around those that have, support for legalization is likely to continue to gain momentum.