We have now spent 1 trillion dollars waging the drug war since it began. A trillion. Those funds could have been used for education, jobs and drug treatment in the communities that needed it most. We could have used those funds for our collective well being, instead those dollars paved the way for the destruction of countless lives, families, and dreams.

The mass incarceration of poor people of color, particularly black men, has emerged as a new caste system, one specifically designed to address the social, economic, and political challenges of our time.

When young black men reach a certain age - whether or not there is incarceration in their families - they themselves are the target of police stops, interrogations, frisks, often for no reason other than their race. And, of course, this level of harassment sends a message to them, often at an early age: No matter who you are or what you do, you're going to find yourself behind bars one way or the other. This reinforces the sense that prison is part of their destiny, rather than a choice one makes.

For reasons that have stunningly little to do with crime or crime rates, we, as a nation, have chosen to lock up more than two million people behind bars. Millions more are on probation or parole, or branded felons for life and thus locked into a permanent second-class status.

Many offenders are tracked for prison at early ages, labeled as criminals in their teen years, and then shuttled from their decrepit, underfunded inner city schools to brand-new, high-tech prisons.

The fact that people of all colors have been ensnared by the drug war helps to preserve the system as a whole from serious critique, as it creates the impression - at a glance - that the war is being waged in an unbiased manner, even when nothing could be further from the truth.

Millions of people are unable to vote due to felony convictions with the highest rates among black men. People in prison are denied the right to vote in 48 states, and while we accept that as normal in the United States, in other western democracies people in prison do have the right to vote.