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).

Public housing projects as well as private landlords are free to deny housing to people with criminal records. In fact, you don't even have to be convicted. You can be denied housing - or your family evicted - just based on an arrest.

Most Americans violate drug laws in their lifetime, but the enemy in this war has been racially defined. Not by accident, the drug war has been waged almost exclusively in poor communities of color, even though studies have consistently shown - for decades - the people of color are no more likely to use or sell illegal drugs than whites.

By waging the drug war and "getting tough" almost exclusively in the 'hood, we've managed to create a vast new racial undercaste in an astonishingly short period of time.

There can be many bars, wires that keep a person trapped. All of them don't have to have been created for the purpose of harming or caging the bird, but they still serve that function.

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.

The United States does have the highest rate of incarceration in the world dwarfing the rates of even highly repressive regimes like Russia, China or Iran. This reflects a radical shift in criminal justice policy, a stunning development that virtually no one - not even the best criminologists - predicted forty years ago.