I think first we have to begin by telling the truth, which I think has actually been a big stumbling block. We can look at Donald Trump and see how he lies, but I think we also have to look at some of the lies we've told ourselves and the lies we've accepted and internalized ourselves.

All people make mistakes. All of us are sinners. All of us are criminals. All of us violate the law at some point in our lives. In fact, if the worst thing you have ever done is speed ten miles over the speed limit on the freeway, you have put yourself and others at more risk of harm than someone smoking marijuana in the privacy of his or her living room. Yet there are people in the United States serving life sentences for first-time drug offenses, something virtually unheard of anywhere else in the world.

In the 1990s - the period of the greatest escalation of the drug war - nearly 80 percent of the increase in drug arrests was for marijuana possession, a drug less harmful than alcohol or tobacco and at least, if not more, prevalent in middle class white neighborhoods and college campuses as it is in the 'hood.

I think first we have to begin by telling the truth, which I think has actually been a big stumbling block. We can look at Donald Trump and see how he lies, but I think we also have to look at some of the lies we've told ourselves and the lies we've accepted and internalized ourselves.

I think it's important to encourage young people to tell their own stories and to speak openly about their own experiences with the criminal justice system and the experiences of their family. We need to ensure that the classroom environment is a supportive one so that the shame and stigma can be dispelled.

If the drug war was waged in those communities it would spark such outrage that the war would end overnight. This literal war is waged in segregated, impoverished communities defined largely by race, and the targets are the most vulnerable, least powerful people in our society.

I do believe that something akin to a racial caste system is alive and well in America.