A massive economic crisis. Federal and state governments looking everywhere for potential sources of revenue, slashing already underfunded and much-needed public programs. Meanwhile, millions of Americans partake of an illicit—but mostly benign—drug while law enforcement spends billions in taxpayer dollars in arrests, organized crime flourishes, and the peddlers laugh all the way to the bank. Sound familiar? (Think 1920–1933 .)
From Alternet :
It looks like the pot debate just got real. As the nation faces its worst economic crisis in generations, California Assemblyman Tom Ammiano has introduced a trailblazing bill  to tax and regulate marijuana like alcohol. Hard on the heels of Michael Phelps’ nationally-resonant bong demo, Ammiano’s gesture is a whole lot more intentional. One hopes it will stir the long-overdue national examination of the financial and human price that we pay for criminalizing pot.
The most widely used illicit drug in the western world, marijuana is a fact of life that’s been sampled by upwards of 100,000,000 Americans. Officially prohibited since 1937, we finally seem on the threshold of a promising moment in our nation’s tortured relationship to the drug. On November 4 alone, Massachusetts decriminalized personal pot use, Michigan became the thirteenth state to allow its medical use, and we elected a president who’s openly admitted to smoking it. National polls and the yawn that greeted the Phelps media frenzy indicate that Americans are reconciled to pot’s largely benign role in our culture.
Nevertheless, the mindless prohibition enforcement machine rolls on. In 2007, over 800,000 Americans were arrested for marijuana-related crimes (nearly 90 percent of them for possession), with upwards of 85,000 of them serving sentences in jail or prison. In the U.S., incredibly there are more arrests for marijuana possession each year than for all violent crimes combined. This astounding human toll from enforcing the ban on marijuana costs taxpayers roughly $8 billion each year. And those wasted resources are further compounded by the total capitulation of the massive pot market to an underground economy to gangsters who laugh all the way to the bank.
Amidst a national economic meltdown, California’s budget turmoil is the worst in the nation. After an excruciating three-month deadlock, the dysfunctional Sacramento legislature closed a $42 billion deficit by slashing aid to the most vulnerable in the state, raising a host of taxes and fees, and kicking the can down the road with billions more in borrowing. Meanwhile, California’s largest cash crop was studiously avoided in the frenzied search for politically-viable revenue sources. California’s marijuana yield is conservatively valued at $13.8 billion annually – nearly double the value of the state’s vegetable and grape crops combined.