Since the nation's founding, African Americans repeatedly have been controlled through institutions such as slavery and Jim Crow, which appear to die, but then are reborn in new form, tailored to the needs and constraints of the time.

Like Jim Crow (and slavery), mass incarceration operates as a tightly networked system of laws, policies, customs, and institutions that operate collectively to ensure the subordinate status of a group defined largely by race.

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.

As a criminal you have scarcely more rights, and arguably less respect, than a black man living in Alabama at the height of Jim Crow. We have not ended racial caste in America; we have merely redesigned it.

The fact that more than half of the young black men in any large American city are currently under the control of the criminal justice system (or saddled with criminal records) is not - as many argue - just a symptom of poverty or poor choices, but rather evidence of a new racial caste system at work.

One in three young African American men is currently under the control of the criminal justice system in prison, in jail, on probation, or on parole - yet mass incarceration tends to be categorized as a criminal justice issue as opposed to a racial justice or civil rights issue (or crisis).

I hope that we will also take seriously the necessity of building alternative parties, and do that work in our communities of organizing movements of movements, creating safe spaces and sanctuary, coming into dialogue, figuring out what a common platform might be for all of us, and building on the work that is happening elsewhere around the community. Even as we resist Donald Trump, doing so with an eye toward building a truly transformational, even revolutionary movement that can become a meaningful alternative to the Democratic and Republican parties.